WBPSC Prelims Complete Test-12

The correct answer is: A) Develop the fisheries sector.

Government schemes like 'Matsya Sampada Yojana' aim to develop the fisheries sector by providing financial assistance, infrastructure support, and training to fishermen. This helps to increase fish production and improve the livelihoods of fishermen.

Option B is incorrect because government schemes like 'Matsya Sampada Yojana' do not aim to restrict fishing activities. In fact, they aim to increase fish production, which would require more fishing activities.

Option C is incorrect because government schemes like 'Matsya Sampada Yojana' do not aim to promote deforestation. In fact, they may help to reduce deforestation by providing alternative livelihoods for people who would otherwise rely on forest resources for their survival.

Option D is incorrect because government schemes like 'Matsya Sampada Yojana' do not aim to increase water pollution. In fact, they may help to reduce water pollution by promoting sustainable fishing practices.

The correct answer is: A) Landmark in Kolkata.

The Biswa Bangla Gate is a monument in Kolkata, India. It was built in 2012 to commemorate the 150th anniversary of the birth of Rabindranath Tagore, the Nobel laureate who is considered the father of modern Bengali literature. The gate is located on the eastern side of the Hooghly River, at the entrance to the city of Kolkata. It is a large, arched structure made of white marble. The gate is decorated with sculptures and reliefs depicting scenes from Tagore's life and work. It is a popular tourist destination and a symbol of Kolkata's cultural heritage.

Option B is incorrect because the Biswa Bangla Gate is not a gateway to the Sundarbans. The Sundarbans is a vast mangrove forest located in the delta of the Ganges, Brahmaputra, and Meghna rivers. It is the largest mangrove forest in the world and is home to a variety of wildlife, including tigers, crocodiles, and monkeys. The Biswa Bangla Gate is located in Kolkata, which is about 100 kilometers from the Sundarbans.

Option C is incorrect because the Biswa Bangla Gate is not a historical monument. It was built in 2012, which is relatively recent.

Option D is incorrect because the Biswa Bangla Gate is a landmark in Kolkata. It is a well-known and popular tourist destination.

The correct answer is (a) 1,50,48,560.

Uttarakhand is a state in India in the Himalayas. It was carved out of the northern part of Uttar Pradesh on 9 November 2000. The state has a population of 1,50,48,560 as per the 2011 census. The capital of Uttarakhand is Dehradun.

The other options are incorrect. Option (b) is the population of Uttar Pradesh as per the 2011 census. Option (c) is the population of Madhya Pradesh as per the 2011 census. Option (d) is the population of Rajasthan as per the 2011 census.

The correct answer is: A) Bird Flu

Bird flu is a highly contagious viral disease that affects birds. It can be spread through contact with infected birds, their droppings, or contaminated surfaces. Bird flu can cause a variety of symptoms in birds, including respiratory problems, diarrhea, and neurological problems. In severe cases, bird flu can be fatal.

Bird flu is a major threat to the poultry industry in West Bengal. The state is home to a large number of poultry farms, and bird flu can cause significant economic losses. In addition, bird flu can pose a risk to human health. There have been a number of cases of human infection with bird flu in West Bengal.

Malaria, dengue fever, and typhoid are also diseases that can affect humans. However, these diseases are not as common in West Bengal as bird flu. In addition, these diseases are not as likely to cause significant economic losses to the poultry industry.

Therefore, the correct answer to the question is: A) Bird Flu.

The correct answer is: C. Aunt

Here's why:

• Amar's mother's father is Amar's grandfather.
• Amar's mother's brother is Amar's uncle.
• The girl's mother is Amar's uncle's wife.
• Therefore, the girl's mother is Amar's aunt.

Let's take a look at each option in more detail:

• Mother: This is not the correct answer because Amar's mother is not the girl's mother.
• Sister: This is not the correct answer because Amar's sister is not the girl's mother.
• Aunt: This is the correct answer because the girl's mother is Amar's uncle's wife.
• Grandmother: This is not the correct answer because Amar's grandmother is not the girl's mother.
• None of these: This is not the correct answer because the girl's mother is related to Amar as his aunt.

The correct answer is: The lift is going up with an acceleration.

When the lift is going up with an acceleration, the apparent weight of the man is less than the real weight. This is because the man is being pushed upwards by the lift, in addition to the force of gravity pulling him downwards. The net force on the man is therefore upwards, and this causes him to feel lighter.

When the lift is going down with uniform speed, the apparent weight of the man is equal to the real weight. This is because the man is not being accelerated, and so the net force on him is zero. The force of gravity pulling him downwards is balanced by the normal force from the lift floor pushing upwards.

When the lift is going down with an acceleration, the apparent weight of the man is greater than the real weight. This is because the man is being pushed downwards by the lift, in addition to the force of gravity pulling him downwards. The net force on the man is therefore downwards, and this causes him to feel heavier.

The answer is A. Mercury.

Mercury is a liquid metal, while the other options are all solid metals. Mercury is also the only metal that is liquid at room temperature.

• Mercury is a chemical element with the symbol Hg and atomic number 80. It is a silvery-white, heavy, and toxic liquid metal. Mercury is a member of the group 12 elements in the periodic table and is one of the five elements that are liquid at standard temperature and pressure. Mercury is also the only metal that is liquid at room temperature.
• Bromine is a chemical element with the symbol Br and atomic number 35. It is the third member of the halogen group and is a highly reactive, corrosive, and flammable pale red-brown liquid at standard temperature and pressure. Bromine is the only non-metallic element that is liquid at standard temperature and pressure.
• Aluminium is a chemical element with the symbol Al and atomic number 13. It is a silvery-white, lightweight, and ductile metal. Aluminium is the most abundant metal in the Earth's crust, and the third most abundant element, after oxygen and silicon. Aluminium is a member of the group 13 elements in the periodic table and is the second most abundant element in the Earth's crust, after oxygen.
• Sodium is a chemical element with the symbol Na and atomic number 11. It is a soft, silvery-white, highly reactive metal. Sodium is a member of the group 1 elements in the periodic table and is the sixth most abundant element in the Earth's crust. Sodium is a highly reactive metal that is used in a variety of applications, including the production of sodium hydroxide, sodium carbonate, and sodium chloride.
• Titanium is a chemical element with the symbol Ti and atomic number 22. It is a lustrous, silvery-white transition metal that is highly resistant to corrosion. Titanium is a member of the group 4 elements in the periodic table and is the ninth most abundant element in the Earth's crust. Titanium is a strong, lightweight metal that is used in a variety of applications, including the aerospace industry, the automotive industry, and the medical industry.

The correct answer is (a) Andhra Pradesh.

The Bhoodan Movement was a land reform movement started by Vinoba Bhave in 1951. The movement aimed to redistribute land from the rich to the poor. The movement was first started in Andhra Pradesh, and then spread to other parts of India.

The Bhoodan Movement was based on the principle of voluntary land donation. Vinoba Bhave would travel from village to village, asking landowners to donate land to the poor. The movement was successful in redistributing a significant amount of land to the poor.

The Bhoodan Movement was a significant event in the history of land reform in India. The movement helped to raise awareness of the issue of land inequality, and it led to the redistribution of a significant amount of land to the poor.

The other options are incorrect.

(b) Karnataka is a state in southern India. The Bhoodan Movement was not first started in Karnataka.

(c) Tamil Nadu is a state in southern India. The Bhoodan Movement was not first started in Tamil Nadu.

(d) Uttar Pradesh is a state in northern India. The Bhoodan Movement was not first started in Uttar Pradesh.

The correct answer is (b), Spooling.

Spooling is the process of storing data temporarily in a disk file so that it can be processed later. This is often used for input and output devices that are slower than the CPU, such as printers and tape drives. Spooling allows the CPU to continue processing other tasks while the data is being transferred to or from the device.

Daemon is a program that runs in the background and performs a specific task. Daemons are typically not interactive and do not have a user interface. They are often used to manage system resources, such as printers and file systems.

Interleaving is a technique used to improve the performance of a computer system by overlapping the execution of instructions from different programs. This can be done by dividing the memory into two or more banks and switching between them as needed. Interleaving can also be used to improve the performance of input and output devices by overlapping the transfer of data from multiple devices.

None of these is the correct answer.

The correct answer is B. Chhatrapati Shivaji.

Akbar, the Great was a Mughal emperor who ruled over a large part of the Indian subcontinent from 1556 to 1605. He was a tolerant ruler who promoted religious harmony and allowed Hindus to practice their religion freely. He also built many temples and mosques.

Chhatrapati Shivaji was a Hindu warrior king who founded the Maratha Empire in 1674. He was a great military leader who fought against the Mughal Empire and established a Hindu kingdom in the Deccan region of India. He is considered to be one of the greatest heroes of Indian history.

Chandragupta Maurya was the founder of the Mauryan Empire in the 4th century BC. He was a great conqueror who united most of the Indian subcontinent under his rule. He was also a wise administrator who promoted peace and prosperity in his empire.

Bahadurshah Zafar Khan was the last Mughal emperor who ruled from 1837 to 1857. He was a weak ruler who was unable to stop the British from taking over India. He was exiled to Burma after the Indian Rebellion of 1857.

In conclusion, the last Hindu king whose party succeeded in establishing "Hindu Swaraj" was Chhatrapati Shivaji.

The correct answer is: All of the above.

Initiatives like the expansion of the metro network aim to reduce traffic congestion, improve public transport connectivity, and reduce carbon emissions.

* **Reduce traffic congestion:** By providing an alternative to private cars, metro systems can help to reduce traffic congestion. This can improve air quality and make it easier for people to get around.
* **Improve public transport connectivity:** Metro systems can also improve public transport connectivity by providing a direct link between different parts of a city. This can make it easier for people to get around without having to rely on private cars.
* **Reduce carbon emissions:** Metro systems are a more sustainable form of transport than private cars. They produce fewer emissions and can help to reduce air pollution.

In addition to these benefits, metro systems can also provide economic benefits. They can create jobs and stimulate economic growth. They can also make cities more attractive to businesses and residents.

The correct answer is (b), Costa Rica. Costa Rica has the highest percentage of land protected in the world, at over 25%. The country has a long history of environmental protection, and its protected areas are home to a wide variety of plant and animal life. Costa Rica is also a leader in sustainable tourism, and its protected areas are a major draw for visitors from around the world.

(a) China has a large number of protected areas, but they cover a relatively small percentage of the country's land area.
(c) India has a large number of protected areas, but they are not as well-managed as those in Costa Rica.
(d) Switzerland has a small number of protected areas, and they cover a relatively small percentage of the country's land area.

The correct answer is: B. gracious

Graciousness is a quality of being kind, generous, and considerate. It is often associated with mercy, forgiveness, and compassion. God is often described as being gracious, as he is willing to forgive our sins and show us mercy.

The other options are:

• A. graceful - This means having or showing elegance and beauty of movement or form. It is not typically used to describe God.
• C. grateful - This means feeling or showing an appreciation of kindness. It is not typically used to describe God, as he is the giver of all good things.
• D. greatful - This is a misspelling of "grateful." It is not typically used to describe God, as it is not a word that is commonly used in religious texts.

In conclusion, the correct answer is: B. gracious.

The correct answer is $boxed{text{D}}$.

The limit $mathop {{text{Lim}}}limits_{{text{x}} to 0} frac{{{text{x}} - sin {text{x}}}}{{1 - cos {text{x}}}}$ does not exist.

To see this, let's try to evaluate the limit using direct substitution. We get

$$mathop {{text{Lim}}}limits_{{text{x}} to 0} frac{{{text{x}} - sin {text{x}}}}{{1 - cos {text{x}}}} = frac{{0 - sin 0}}{{1 - cos 0}} = frac{{0 - 0}}{{1 - 1}} = frac{0}{0}$$

The limit $frac{0}{0}$ is indeterminate, which means that we cannot evaluate it using direct substitution.

We can try to evaluate the limit using L'Hôpital's rule. However, L'Hôpital's rule cannot be applied in this case because the limit $mathop {{text{Lim}}}limits_{{text{x}} to 0} frac{d}{dx} frac{{{text{x}} - sin {text{x}}}}{{1 - cos {text{x}}}}$ is also indeterminate.

Therefore, the limit $mathop {{text{Lim}}}limits_{{text{x}} to 0} frac{{{text{x}} - sin {text{x}}}}{{1 - cos {text{x}}}}$ does not exist.

The correct answer is A. 1 and 2.

Petroleum is a fossil fuel formed when ancient organisms, mostly zooplankton and algae, were buried and subjected to intense heat and pressure over millions of years. The resulting hydrocarbons are a mixture of aliphatic and aromatic compounds. Aliphatic hydrocarbons are straight-chain or branched-chain molecules that contain only carbon and hydrogen atoms. Aromatic hydrocarbons are ring-shaped molecules that also contain carbon and hydrogen atoms.

Coal is a solid fossil fuel formed when plant material was buried and subjected to intense heat and pressure over millions of years. The resulting coal is a mixture of carbon, hydrogen, oxygen, and sulfur atoms. Coal is classified into four types: lignite, subbituminous coal, bituminous coal, and anthracite. Lignite is the lowest grade of coal and has the highest moisture content. Anthracite is the highest grade of coal and has the lowest moisture content.

Petroleum is commonly called liquid gold because it is a valuable resource that is used to produce gasoline, diesel fuel, jet fuel, and other products. Coal is also a valuable resource that is used to produce electricity and steel.

Statement 1 is correct because petroleum is a major source of aliphatic hydrocarbons. Statement 2 is correct because coal is a source of aromatic hydrocarbons. Statement 3 is incorrect because petroleum is not commonly called liquid gold.

The correct answer is B. 1099 AD.

The First Crusade was a religious expedition launched in 1095 by Pope Urban II to recapture the Holy Land from Muslim rule. The Crusaders reached Jerusalem in 1099 and captured the city on July 15, 1099.

Option A is incorrect because the year 1000 AD was before the First Crusade.

Option C is incorrect because the year 1200 AD was after the First Crusade.

Option D is incorrect because the year 1515 AD was after the Ottoman conquest of Jerusalem.

The correct answer is D. Directive principles of state policy.

The Directive Principles of State Policy are a set of principles that are enshrined in the Indian Constitution. They are not enforceable in a court of law, but the government is expected to follow them in making laws and policies. The Directive Principles are intended to ensure economic justice to all citizens of India.

Some of the Directive Principles that are related to economic justice include:

• The State shall, within the limits of its economic capacity and development, make effective provision for securing the right to an adequate means of livelihood for all citizens.
• The State shall, by suitable legislation or executive action, take steps to secure the participation of workers in the management of undertakings, establishments or industries.
• The State shall endeavour to secure, by suitable legislation or executive action, that the operation of the economic system does not result in the concentration of wealth and means of production to the common detriment.
• The State shall, for the purpose of securing the principles laid down in this Part, enact such laws or take such executive action as may be necessary.

The Directive Principles are a significant part of the Indian Constitution and they play an important role in ensuring economic justice for all citizens.

The correct answer is: A. United Nations Literacy Decade.

The United Nations declared 1994-2004 as the United Nations Literacy Decade. The Decade was launched on 8 September 1994, the International Literacy Day, by the United Nations Educational, Scientific and Cultural Organization (UNESCO). The Decade aimed to promote literacy as a fundamental human right and as a key to sustainable development.

The Decade was based on the recognition that literacy is essential for individuals and societies to achieve their full potential. Literacy is a key to economic development, social progress, and environmental sustainability. It is also a key to peace and security.

The Decade was a success in raising awareness of the importance of literacy and in mobilizing resources for literacy programs. However, there is still much work to be done to achieve universal literacy.

The other options are incorrect because:

• Option B is incorrect because the First International Decade of the World's Indigenous People was 1995-2004.
• Option C is incorrect because the Second International Decade for the Eradication of Colonialism was 1978-1988.
• Option D is incorrect because the International Decade for Nature Disaster Reduction was 1990-1999.

The correct answer is: A. Fatehpur Sikri

Jama Masjid is a mosque in the city of Fatehpur Sikri in the Indian state of Uttar Pradesh. It was commissioned by the Mughal emperor Akbar in 1571 and completed in 1575. The mosque is one of the largest and most impressive buildings in Fatehpur Sikri, and is a UNESCO World Heritage Site.

Fatehpur Sikri was founded by Akbar in 1571 as his new capital city. The city was abandoned in 1585, after only 14 years, due to a lack of water. However, Fatehpur Sikri remains one of the most important Mughal monuments in India.

The Jama Masjid is located in the center of Fatehpur Sikri. It is a large mosque, with a courtyard that can accommodate up to 25,000 people. The mosque is built of red sandstone, and is decorated with intricate carvings and inlays.

The Jama Masjid is one of the most popular tourist attractions in Fatehpur Sikri. It is open to visitors from sunrise to sunset.

The other options are incorrect because:

• Humayun's Tomb is a tomb located in Delhi, India. It was commissioned by Humayun's wife, Bega Begum, in 1562, and completed in 1572. The tomb is one of the most important Mughal monuments in India, and is a UNESCO World Heritage Site.
• Qutub Minar is a minaret located in Delhi, India. It is the tallest brick minaret in the world, and is a UNESCO World Heritage Site.
• Agra Fort is a fort located in Agra, India. It was built by the Mughal emperor Akbar in the 16th century. The fort is one of the most popular tourist attractions in India, and is a UNESCO World Heritage Site.

The correct answer is: B. Land covered with fresh snow.

Snow is a good reflector of sunlight because it has a high albedo, which is the ratio of reflected light to incident light. The albedo of snow is typically around 80%, while the albedo of other surfaces, such as sand, is typically around 20%. This means that snow reflects about 80% of the sunlight that hits it, while sand reflects only about 20% of the sunlight that hits it.

Land covered with fresh snow reflects more sunlight than other surfaces because the snow is a very smooth surface. When sunlight hits a smooth surface, most of the light is reflected back in the same direction. This is why snow appears white. When sunlight hits a rough surface, the light is scattered in many different directions. This is why sand appears to be a more muted color.

The albedo of a surface can also be affected by its temperature. The higher the temperature of a surface, the lower its albedo. This is because the molecules on a hot surface are moving around more, and they scatter light more easily. This is why a black car will get hotter in the sun than a white car.

In conclusion, land covered with fresh snow reflects more sunlight than other surfaces because it has a high albedo and a smooth surface.

The correct answer is: C. Conceit

Conceit is an excessive pride in oneself or one's abilities. It is often associated with arrogance, vanity, and egotism. People who are conceited often believe that they are better than others, and they may put others down in order to make themselves feel superior.

Pride is a feeling of deep pleasure or satisfaction derived from one's own achievements, qualities, or possessions. It is often associated with self-respect, dignity, and confidence. People who are proud may be proud of their accomplishments, their appearance, or their possessions.

Humility is the quality of being modest and unassuming. It is often associated with meekness, lowliness, and self-effacement. People who are humble may be humble about their accomplishments, their appearance, or their possessions.

Ostentatious is characterized by vulgar or pretentious display. It is often associated with showiness, extravagance, and flamboyance. People who are ostentatious may be ostentatious in their dress, their lifestyle, or their possessions.

In conclusion, the correct answer is: C. Conceit.

The correct answer is D. All of the above.

Transpiration is the process by which plants lose water vapor through their stomata, which are small pores on the underside of leaves. Transpiration is essential for plants because it helps to cool them and transport nutrients and minerals from the roots to the leaves. However, transpiration can also lead to water loss, which can be a problem for plants in dry environments.

To prevent loss of water, plants have a number of adaptations that reduce transpiration. One adaptation is to shed leaves. When leaves fall off, the plant loses less water through transpiration. Another adaptation is to reduce the size of leaves. Smaller leaves have a lower surface area, which means that they lose less water. Plants can also develop hair around their stomata. This hair helps to trap a layer of air next to the stomata, which reduces the amount of water vapor that can escape.

All of these adaptations help plants to reduce transpiration and prevent water loss.

The correct answer is: **C. Teesta**

The Farakka Barrage is a dam on the Teesta River in West Bengal, India. It was built in 1975 to divert water from the Teesta River to the Hooghly River, which is a major tributary of the Ganges River. The purpose of the barrage is to increase the flow of water in the Hooghly River, which is used for irrigation and drinking water.

The Damodar River is located in Jharkhand and West Bengal states in eastern India. The Ganga River is the longest river in India and the third longest river in Asia. The Hooghly River is a distributary of the Ganges River that flows through West Bengal and Bangladesh.

The Farakka Barrage has been controversial since its construction. Some people believe that it has caused environmental problems, such as the depletion of fish stocks in the Teesta River. Others believe that it has benefited the people of West Bengal by increasing the flow of water in the Hooghly River.

The South Asian Association for Regional Cooperation (SAARC) was formed in 1985. The founding members were Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka. The organization's goals are to promote economic, social, and cultural development in the region, as well as to promote peace and security.

Option A is incorrect because SAARC was not formed in 1985.

Option B is correct because SAARC was formed in 1985.

Option C is incorrect because SAARC was not formed in 1986.

Option D is incorrect because SAARC was not formed in 1987.

The correct answer is: D. Sister-in-law

Namarata's father has only one son. Ketan is the son of Namarata's father's only son. This means that Ketan is Namarata's nephew. Ketan's mother is Namarata's sister-in-law.

Here is a brief explanation of each option:

• A. Daughter

Namarata's father has only one son. Ketan is the son of Namarata's father's only son. This means that Ketan is Namarata's nephew. Ketan's mother is not Namarata's daughter.

• B. Aunt

Namarata's father has only one son. Ketan is the son of Namarata's father's only son. This means that Ketan is Namarata's nephew. Ketan's mother is not Namarata's aunt.

• C. Sister

Namarata's father has only one son. Ketan is the son of Namarata's father's only son. This means that Ketan is Namarata's nephew. Ketan's mother is not Namarata's sister.

• D. Sister-in-law

Namarata's father has only one son. Ketan is the son of Namarata's father's only son. This means that Ketan is Namarata's nephew. Ketan's mother is Namarata's sister-in-law.

The correct answer is: A. Majnun Shah

Majnun Shah was a 16th-century Sufi saint who founded the Majnooni order of Sufism. He was born in the village of Majnun Shah in the Punjab region of India. His father was a Muslim preacher and his mother was a Hindu. Majnun Shah was educated in both Hindu and Muslim traditions. He became a Sufi at a young age and traveled extensively throughout India and the Middle East. He is said to have met with many of the great Sufi saints of his time, including Rumi and Shams Tabrizi.

Majnun Shah returned to India in the early 16th century and began to teach and preach. He attracted a large following of disciples, both Hindus and Muslims. He is said to have been a charismatic and powerful preacher. He is also said to have performed many miracles.

Majnun Shah died in the village of Majnun Shah in the early 16th century. He is buried there in a shrine that is still visited by pilgrims today.

The other options are incorrect because:

• Dadu Mian was a 16th-century Hindu saint who founded the Dadu Panth sect of Hinduism.
• Tipu Sultan was a 18th-century Mysore sultan who was known for his military prowess and his resistance to British rule.
• Chirag Ali Shah was a 19th-century Sufi saint who founded the Chiragiya order of Sufism.

The correct answer is C. Aorta.

The aorta is the largest artery in the human body. It is a muscular artery that carries oxygen-rich blood from the heart to the rest of the body. The aorta begins at the left ventricle of the heart and ascends through the chest, curving over the right lung to become the aortic arch. The aortic arch then descends through the abdomen, dividing into smaller arteries that supply blood to the organs and tissues of the body.

The radial artery and ulnar artery are two of the main arteries in the forearm. They branch off from the brachial artery and supply blood to the hand and fingers. Arterioles are small arteries that branch off from the larger arteries and supply blood to the capillaries.

The aorta is a vital organ that plays a critical role in the body's circulatory system. It is important to keep the aorta healthy by maintaining a healthy weight, exercising regularly, and eating a healthy diet.

The correct answer is A. Dumping.

Dumping is the practice of selling goods in a foreign market at a price below their cost of production. This can be done to gain market share, drive competitors out of business, or to retaliate against trade barriers.

Perfect competition is a market structure in which there are many buyers and sellers of a homogeneous product, and no one buyer or seller has a significant amount of market power. In a perfectly competitive market, prices are determined by the forces of supply and demand, and firms earn zero economic profit in the long run.

Oligopoly is a market structure in which there are a small number of large firms that dominate the market. In an oligopolistic market, firms have a significant amount of market power, and they can influence prices.

Duopoly is a market structure in which there are only two firms that dominate the market. In a duopolistic market, firms have a great deal of market power, and they can influence prices significantly.

In the case of dumping, the firm is selling goods in a foreign market at a price below their cost of production. This is not a situation of perfect competition, oligopoly, or duopoly, because in these market structures, firms would not be able to sell goods at a price below their cost of production.

The correct answer is: D. encourage

To balk is to refuse to do something, especially something that is difficult or unpleasant. The opposite of balk is to encourage, which means to give someone support or confidence in order to do something.

The other options are not opposites of balk.

• Admire means to regard someone or something with respect and approval.
• Strengthen means to make something stronger or more secure.
• Clamor means to make a loud, continuous noise, especially in protest or anger.

The correct answer is: D. has existed/began

Environmental pollution has existed ever since people began to congregate in towns and cities. The earliest evidence of human-caused pollution dates back to the Bronze Age, when people began to smelt metals. This process released harmful pollutants into the air and water. Over time, as human populations grew and technology advanced, pollution became more widespread and severe. Today, environmental pollution is a major threat to human health and the environment.

The other options are incorrect because they do not accurately reflect the timeline of environmental pollution. Option A, "will have existed/are beginning," suggests that pollution will only begin to exist in the future. Option B, "exist/have begun," suggests that pollution has only existed for a short period of time. Option C, "had existed/were beginning," suggests that pollution existed in the past but no longer exists. Option E, "will exist/begin," suggests that pollution will only exist in the future.

In conclusion, the correct answer is: D. has existed/began. Environmental pollution has existed ever since people began to congregate in towns and cities.

The answer is B. Year.

A calendar is a system of organizing days for social, religious, commercial, or administrative purposes. A date is a specific point in time, conventionally expressed as the number of days since the beginning of a particular calendar system. A month is a unit of time for a calendar, having a definite number of days and months in a year. A day is the basic unit of time in the International System of Units (SI) and is usually 24 hours long.

A year is a period of 365 or 366 days, a solar year being the time it takes the Earth to orbit the Sun. A year is a common unit of time in the Gregorian calendar, which is the most widely used calendar in the world.

The other four options (A, C, D, and E) are all units of time that are shorter than a year.

The correct answer is: C. Jahangir.

Bishandas was a famous portrait painter who resided in the court of Jahangir. He was born in the Mughal Empire in the 16th century and was a court painter for Jahangir for over 20 years. He is best known for his portraits of Jahangir and his family, as well as for his paintings of Mughal architecture and landscapes.

Babur was the founder of the Mughal Empire and ruled from 1526 to 1530. He was a great military leader and conquered much of northern India. However, he was not interested in art and did not have any court painters.

Humayun was the second Mughal emperor and ruled from 1530 to 1540 and again from 1555 to 1556. He was a patron of the arts and had several court painters, including Mir Sayyid Ali and Abdus Samad. However, Bishandas was not one of his court painters.

Aurangzeb was the sixth Mughal emperor and ruled from 1658 to 1707. He was a devout Muslim and was not interested in art. He did not have any court painters and Bishandas was not one of his court painters.

Therefore, the correct answer is: C. Jahangir.

The correct answer is (c), Comptroller and Auditor-General of India.

The Comptroller and Auditor-General of India (CAG) is an independent constitutional authority of India, responsible for auditing the accounts of the central and state governments, as well as of public sector undertakings and other bodies. The CAG is appointed by the President of India on the advice of the Prime Minister and the Council of Ministers.

The CAG is responsible for auditing the accounts of the central and state governments, as well as of public sector undertakings and other bodies. The CAG's reports are submitted to the President of India, who is required to lay them before Parliament. The CAG also has the power to conduct investigations into any matter relating to the accounts of the government or of any public sector undertaking or other body.

The CAG is an important institution in the Indian system of government. The CAG's reports are often critical of the government's financial management and have led to changes in government policies and practices. The CAG's independence is guaranteed by the Constitution of India and the CAG is not subject to the control of any other authority.

The other options are incorrect. The Attorney General of India is the principal legal adviser to the government of India. The Solicitor General of India is the second-highest law officer of the government of India. Neither the Attorney General nor the Solicitor General attends the Meetings of the Public Accounts Committee of the Parliament.

The correct answer is (a) Gandhinagar.

The 108th Indian Science Congress will be held from January 3 to 7, 2022, at the Mahatma Mandir Exhibition and Convention Centre in Gandhinagar, Gujarat. The theme of the conference is "Science and Technology for a Sustainable Future".

The Indian Science Congress is an annual event that brings together scientists, researchers, and policymakers from all over India. The conference provides a platform for the exchange of ideas and the dissemination of knowledge.

The 108th Indian Science Congress will be a major event for the scientific community in India. It is an opportunity to showcase the latest research and developments in science and technology. The conference will also provide a platform for discussions on the challenges and opportunities facing science and technology in India.

The Mahatma Mandir Exhibition and Convention Centre is a state-of-the-art facility that is well-equipped to host major events. The centre has a large exhibition hall, a conference hall, and a number of other facilities.

The 108th Indian Science Congress is expected to attract over 20,000 delegates from all over India and abroad. The conference will be a major event for the scientific community in India and will provide a platform for the exchange of ideas and the dissemination of knowledge.

The other options are incorrect because they are not the venues for the 108th Indian Science Congress.

The correct answer is A) Mining and processing of coal.

The Dankuni Coal Complex is a coal mining and processing complex located in Dankuni, West Bengal, India. It is one of the largest coal mining complexes in India, with an annual production capacity of over 20 million tonnes of coal. The complex is owned and operated by Coal India Limited, a state-owned coal mining company.

The Dankuni Coal Complex is a major source of coal for the Indian power sector. The coal produced by the complex is used to generate electricity in thermal power plants located in West Bengal and other parts of India. The complex also supplies coal to the steel industry and other industries.

The Dankuni Coal Complex has a significant impact on the economy of West Bengal. The complex provides employment to over 20,000 people and contributes significantly to the state's GDP. The complex also has a positive impact on the environment, as it helps to reduce the use of imported coal.

The other options are incorrect because:

* Option B is incorrect because the Dankuni Coal Complex is not associated with thermal power generation. The complex does produce coal, which is used to generate electricity in thermal power plants, but the complex itself is not involved in the generation of electricity.
* Option C is incorrect because the Dankuni Coal Complex is not associated with steel production. The complex does produce coal, which is used in the steel industry, but the complex itself is not involved in steel production.
* Option D is incorrect because the Dankuni Coal Complex is not associated with the jute industry. The complex does produce coal, which is used in a variety of industries, but the complex itself is not associated with the jute industry.

The correct answer is: C. Good absorber and good radiator of heat.

The Earth is a good absorber of heat because it is made up of dark materials like rocks and soil. These materials absorb the sun's heat and then release it back into the atmosphere. This helps to keep the Earth's temperature at a comfortable level.

The Earth is also a good radiator of heat. This is because it has a thick atmosphere that traps heat. The atmosphere is made up of gases like nitrogen and oxygen, which are good at trapping heat. This helps to keep the Earth's temperature from getting too cold.

The other options are incorrect because they do not accurately describe the Earth's ability to absorb and radiate heat. Option A is incorrect because the Earth is not a good reflector of heat. Option B is incorrect because the Earth does absorb heat. Option D is incorrect because the Earth is a good radiator of heat.

The correct answer is (a) Maharashtra.

India's largest floating solar power plant is located in Bhadla Solar Park in the Bhadla village of Jodhpur district in the Indian state of Rajasthan. The plant has a capacity of 1,000 megawatts (MW) and was commissioned in December 2019. It is spread over an area of 1,000 acres (400 ha) and is the world's largest floating solar power plant.

The plant was developed by Adani Green Energy Limited (AGEL) and is a part of the Bhadla Solar Park, which is one of the largest solar parks in the world. The park has a total capacity of 2,245 MW and is spread over an area of 5,000 acres (2,000 ha).

The floating solar power plant at Bhadla Solar Park is a significant step in India's efforts to increase its renewable energy capacity. The plant will help to reduce India's dependence on fossil fuels and will also help to improve air quality.

The other options are incorrect because:

(b) Andhra Pradesh is home to the second largest floating solar power plant in India, which has a capacity of 100 MW.
(c) Uttar Pradesh is home to the third largest floating solar power plant in India, which has a capacity of 50 MW.
(d) Tamil Nadu is home to the fourth largest floating solar power plant in India, which has a capacity of 20 MW.

The correct answer is C. Tendon.

A tendon is a tough, fibrous cord that attaches muscle to bone. It is made of collagen, a protein that is also found in skin, bones, and ligaments. Tendons are very strong and can withstand a lot of force. They allow muscles to move bones and joints.

Cartilage is a type of connective tissue that is found in many parts of the body, including the joints, the nose, and the ears. It is a smooth, white material that is made of collagen and elastin. Cartilage does not have blood vessels or nerves, so it does not get nutrients or oxygen from the bloodstream. Instead, it gets these things from the synovial fluid that surrounds it.

Ligaments are bands of tough, fibrous tissue that connect bones at a joint. They help to hold the bones in place and provide stability to the joint. Ligaments are also very strong and can withstand a lot of force.

Interstitial fluid is a type of fluid that fills the spaces between cells. It is made up of water, salts, and other dissolved substances. Interstitial fluid helps to transport nutrients and oxygen to cells and waste products away from cells.

I hope this helps!

The correct answer is A. was going to cook.

The sentence is in the past tense, and it is describing an event that was planned but did not happen. The only option that makes sense in this context is A. was going to cook. This option indicates that the speaker had made plans to cook chicken curry, but then changed their mind.

The other options are not as likely in this context. Option B. had been cooking indicates that the speaker had already started cooking the chicken curry, but this is not what the sentence is saying. Option C. cooked indicates that the speaker did cook the chicken curry, but this is also not what the sentence is saying. Option D. had cooked indicates that the speaker cooked the chicken curry in the past, but this is not what the sentence is saying. Option E. have cooked indicates that the speaker has cooked the chicken curry in the past, but this is also not what the sentence is saying.

Therefore, the correct answer is A. was going to cook.

The correct answer is A. 12 months.

A no-confidence motion is a motion that is brought against a government or a minister in order to remove them from office. In the United Kingdom, a no-confidence motion can be brought by any member of Parliament. If the motion is passed, the government or minister must resign.

There is a 12-month gap between the first and second no-confidence motion against the same government or minister. This is to prevent the government from being constantly under threat of being removed from office.

Option B is incorrect because the gap period is 12 months, not 3 months.

Option C is incorrect because the gap period is 12 months, not 6 months.

Option D is incorrect because the gap period is 12 months, not 9 months.

The correct answer is C. Lymphocytes.

Lymphocytes are a type of white blood cell that play a vital role in the body's immune system. They help to fight off infection and disease. AIDS (acquired immunodeficiency syndrome) is a disease that attacks the body's immune system, making it difficult to fight off infection. One of the ways that AIDS attacks the immune system is by destroying lymphocytes.

Monocytes are another type of white blood cell, but they do not play a role in the immune system. Neutrophils are also white blood cells, but they are involved in fighting infection. R.B.C. stands for red blood cells, which carry oxygen throughout the body. They are not involved in the immune system and are not destroyed by AIDS.

In addition to destroying lymphocytes, AIDS can also damage other parts of the body, including the brain, heart, lungs, and digestive system. This can lead to a variety of health problems, including pneumonia, cancer, and other infections. There is no cure for AIDS, but there are treatments that can help to manage the symptoms and improve the quality of life for people with the disease.

The correct answer is A. decrease.

The supply function is a curve that shows the relationship between the price of a good and the quantity of that good that firms are willing and able to supply. In a perfectly competitive market, firms are price-takers, meaning that they have no control over the price of their product. As a result, the only way for firms to increase their profits is to increase the quantity of output they produce.

The marginal cost (MC) of production is the additional cost incurred by a firm when it produces one more unit of output. When MC decreases, firms are able to produce more output at a lower cost. This means that firms are willing to supply more output at any given price, and the supply curve shifts to the right.

When MC increases, firms are faced with a higher cost of production. This means that they are only willing to supply more output at a higher price, and the supply curve shifts to the left.

Option B is incorrect because if MC remains unchanged, the supply curve will not shift.

Option C is incorrect because if MC increases, the supply curve will shift to the left.

Option D is incorrect because one of the factors that can cause the supply curve to shift is a change in the MC of production.

The correct answer is: A. Lakshya

Lakshya is a man-in-the-loop target drone developed by the Aeronautical Development Establishment (ADE) of the Defence Research and Development Organisation (DRDO) of India. It is a subsonic, high-altitude, high-speed target aircraft used for training air-to-air and air-to-ground weapons systems.

Lakshya is a remotely piloted aircraft (RPA) that is launched from a ground-based launcher and recovered by parachute. It has a range of up to 200 kilometers and can fly at altitudes of up to 15,000 meters.

Lakshya is used by the Indian Air Force, the Indian Navy, and the Indian Army. It has also been exported to several countries, including the United States, the United Kingdom, and France.

The other options are incorrect because:

• B. Cheetah is a supersonic fighter aircraft developed by the Hindustan Aeronautics Limited (HAL) of India.
• C. Nishant is a light combat aircraft developed by the HAL of India.
• D. Arjun is a main battle tank developed by the DRDO of India.

The correct answer is C. Trishala.

Trishalā was the mother of Mahavira, the 24th Tirthankara of Jainism. She was the daughter of King Siddhartha of Kundagrama and Queen Khema. Trishala was married to King Siddhartha of Jyotirmath and they had two sons, Mahavira and Neminatha.

Trishalā was a devout Jain and she raised Mahavira in the Jain faith. She taught him about the importance of non-violence, compassion, and self-discipline. Mahavira followed his mother's teachings and became a great Jain monk. He renounced his worldly possessions and lived a life of poverty and simplicity. He preached the message of non-violence and compassion to all living beings.

Mahavira attained moksha (liberation) after 12 years of asceticism. He is considered to be one of the most important figures in Jainism.

A. Yasoda is the mother of Krishna, a Hindu deity.
B. Anojja is the mother of Rama, a Hindu deity.
D. Devanandi is the wife of Mahavira.

The correct answer is: C. Interest rate.

The opportunity cost of retaining money is the interest that you could have earned if you had invested the money instead of keeping it in cash. The interest rate is the percentage of the principal that you will earn on your investment over a period of time. The higher the interest rate, the higher the opportunity cost of retaining money.

The inflation rate is the rate at which prices for goods and services are rising. When the inflation rate is high, the value of money is decreasing. This means that if you keep your money in cash, it will be worth less in the future.

The gross product level is the total value of all goods and services produced in a country in a given year. The gross product level does not affect the opportunity cost of retaining money.

The discount rate is the rate at which future cash flows are discounted to their present value. The discount rate is used to calculate the present value of an investment. The higher the discount rate, the lower the present value of an investment.

In conclusion, the opportunity cost of retaining money is determined by the interest rate. The higher the interest rate, the higher the opportunity cost of retaining money.

The correct answer is C. Zend Avesta.

The Zend Avesta is the holy book of Zoroastrianism, the oldest monotheistic religion in the world. It is a collection of sacred texts that were written over a period of several centuries, from the 12th to the 6th centuries BCE. The Zend Avesta is divided into two parts: the Yasna, which is a collection of hymns and prayers, and the Vendidad, which is a collection of laws and regulations.

The Torah is the first five books of the Hebrew Bible, and is the most important religious text of Judaism. The Bible is the sacred text of Christianity, and is composed of the Old Testament and the New Testament. The Gita is a Hindu scripture that is part of the Mahabharata, an epic poem.

The Zend Avesta is the most important religious text of Zoroastrianism. It is a collection of sacred texts that were written over a period of several centuries, from the 12th to the 6th centuries BCE. The Zend Avesta is divided into two parts: the Yasna, which is a collection of hymns and prayers, and the Vendidad, which is a collection of laws and regulations. The Zend Avesta is a valuable source of information about Zoroastrianism, and it provides insights into the history, culture, and religion of ancient Iran.

The correct answer is: A. fixed.

The tendency to act becomes ingrained in us only in proportion to the frequency with which such actions actually occur. This means that the more we do something, the more likely we are to do it again in the future. This is because our brains are constantly learning and adapting, and the more we practice something, the stronger the neural connections associated with that action become.

For example, if you want to learn how to play the guitar, you will need to practice regularly. The more you practice, the better you will become at playing the guitar. This is because the more you practice, the stronger the neural connections associated with playing the guitar become.

The same principle applies to other behaviors as well. If you want to be more productive, you need to practice being productive. The more you practice being productive, the more likely you are to be productive in the future. This is because the more you practice being productive, the stronger the neural connections associated with being productive become.

It is important to note that this principle does not mean that we are completely at the mercy of our habits. We can still choose to break bad habits and form new, more positive ones. However, it does mean that it takes time and effort to change our behavior. The more ingrained a habit is, the more difficult it will be to break.

If you want to change your behavior, the best way to do it is to start small and make gradual changes. Don't try to change everything overnight. Instead, focus on one habit at a time and make small changes that you can stick with. Over time, these small changes will add up and you will see a big difference in your behavior.

Here is a brief explanation of each option:

• A. fixed: This option is correct because it is the only option that accurately reflects the principle of habit formation. The more we do something, the more likely we are to do it again in the future. This is because our brains are constantly learning and adapting, and the more we practice something, the stronger the neural connections associated with that action become.
• B. marked: This option is incorrect because it does not accurately reflect the principle of habit formation. Habits are not necessarily "marked" or permanent. They can be changed, but it takes time and effort.
• C. destined: This option is incorrect because it does not accurately reflect the principle of habit formation. We are not destined to have certain habits. We can choose to change our habits if we want to.
• D. desired: This option is incorrect because it does not accurately reflect the principle of habit formation. Not all habits are desired. Some habits are harmful and we would be better off without them.

The correct answer is D. Hormones.

Hormones are chemical messengers that are produced by glands in the body and transported in the bloodstream to target cells. They regulate many important bodily functions, including growth, metabolism, reproduction, and mood.

Blood is a fluid that circulates throughout the body, carrying oxygen and nutrients to the cells and removing waste products. It is made up of plasma, red blood cells, white blood cells, and platelets.

Lymph is a clear fluid that circulates throughout the body, carrying white blood cells to fight infection. It is produced when plasma filters out of the blood capillaries and into the tissues.

Enzymes are proteins that speed up chemical reactions in the body. They are essential for life, as they allow the body to break down food, build new cells, and fight off infection.

In conclusion, hormones are the correct answer to the question "Chemical co-ordination in the body is brought out by" because they are chemical messengers that regulate many important bodily functions.

The correct answer is: C. to avail myself of

The verb "avail" means "to make use of" or "to take advantage of." In this sentence, the speaker is saying that they would like to take advantage of a fifteen-day holiday this summer. The phrase "to avail myself of" is the most idiomatic way to express this meaning.

The other options are not as idiomatic. Option A, "to avail myself," is grammatically correct, but it is not as common as "to avail myself of." Option B, "to avail of," is also grammatically correct, but it is more formal than "to avail myself of." Option D, "No improvement," is incorrect because the sentence needs a verb.

Here are some examples of how the phrase "to avail myself of" can be used in other sentences:

• I would like to avail myself of the opportunity to study abroad.
• The company is offering a special discount to customers who avail themselves of the service.
• I would like to avail myself of your expertise on this matter.

Bidhan Chandra Roy was the second Chief minister of West Bengal. He remained in his post for 14 years from 1948 until his death.

WBREDA was formed in 1993. It is located in Kolkata.

The correct answer is: C. Centripetal force.

Centripetal force is a force that acts towards the center of a circle. It is necessary to keep an object moving in a circular path. Without centripetal force, the object would fly off in a straight line.

Centrifugal force is an apparent force that acts outward on an object moving in a circle. It is not a real force, but rather a result of the inertia of the object.

Cohesive force is the force that holds together the molecules of a substance. It is a type of intermolecular force.

Gravitational force is the force of attraction between two objects with mass. It is a fundamental force of nature.

In the case of a car moving around a curve, the centripetal force is provided by the friction between the tires and the road. The frictional force acts towards the center of the curve, keeping the car from skidding off the road.

The correct answer is A. Dog.

The metabolic rate is the rate at which an organism consumes energy. It is usually measured in units of oxygen consumption per unit of body mass per unit of time. The metabolic rate of an organism is affected by a number of factors, including its size, activity level, and environmental temperature.

Dogs have a relatively low metabolic rate compared to other mammals. This is because they are relatively small animals and they do not need to expend a lot of energy to maintain their body temperature. Dogs also tend to be less active than other mammals, which further contributes to their low metabolic rate.

Elephants, horses, and humans all have a higher metabolic rate than dogs. This is because they are larger animals and they need to expend more energy to maintain their body temperature. Elephants and horses are also more active than dogs, which further contributes to their higher metabolic rate.

In conclusion, the correct answer to the question "Which amongst the following has the lowest metabolic rate of oxygen consumption (mm3/g hour)?" is A. Dog.

The correct answer is: Basketball.

A jump ball is a method used to start or resume play in basketball. The two centers stand facing each other under the basket, and the referee tosses the ball up between them. The players jump up and try to tip the ball to a teammate. The team that gains possession of the ball then has the opportunity to inbound the ball and start their offensive possession.

Baseball, netball, and softball do not use jump balls to start or resume play. In baseball, the game starts with the pitcher throwing the ball to the batter. In netball, the game starts with the center pass, which is a pass from the center of the court to one of the other players on the team. In softball, the game starts with the pitcher throwing the ball to the batter.

I hope this helps! Let me know if you have any other questions.

The correct answer is C. Right to freedom.

The Right to Freedom is a set of six fundamental rights guaranteed by the Constitution of India to all Indian citizens. These rights are:

• Right to speech and expression
• Right to assemble peacefully and without arms
• Right to form associations or unions
• Right to move freely throughout the territory of India
• Right to reside and settle in any part of the territory of India
• Right to practice any profession, or to carry on any occupation, trade or business

The Right to Freedom can be controlled by preventive detention laws. Preventive detention laws allow the government to detain a person without trial if it believes that the person is a threat to national security or public order.

The Right to Religion is a fundamental right guaranteed by the Constitution of India to all Indian citizens. This right includes the freedom to profess, practice and propagate any religion.

The Right to Constitutional Remedies is a fundamental right guaranteed by the Constitution of India to all Indian citizens. This right includes the right to move the Supreme Court or a High Court for the enforcement of any of the fundamental rights guaranteed by the Constitution.

The Right to Equality is a fundamental right guaranteed by the Constitution of India to all Indian citizens. This right includes the right to equality before the law, the right to equal protection of the laws, and the prohibition of discrimination on grounds of religion, race, caste, sex, place of birth or any of them.

The Right to Freedom is the only fundamental right that can be controlled by preventive detention laws. This is because the Right to Freedom is not absolute. It can be restricted in the interest of national security or public order.

In 2000, all three awards were merged in and it became one award i.e. Ananda Puraskar.

The correct answer is (c), Kula Kangri. Kula Kangri is a mountain peak in the Garhwal Himalayas, India. It is the highest peak in the Zanskar Range and the 23rd highest peak in India. It is located in the Chamoli district of Uttarakhand. The peak is part of the Nanda Devi Biosphere Reserve.

Nandakot is a mountain peak in the Garhwal Himalayas, India. It is located in the Chamoli district of Uttarakhand. The peak is part of the Nanda Devi Biosphere Reserve. Nandakot is a popular trekking destination.

Chaukhamba is a mountain massif in the Garhwal Himalayas, India. It is located in the Chamoli district of Uttarakhand. The massif consists of five peaks: Chaukhamba I (7,138 m), Chaukhamba II (7,120 m), Chaukhamba III (7,090 m), Chaukhamba IV (6,950 m), and Chaukhamba V (6,850 m). Chaukhamba is the highest massif in the Garhwal Himalayas.

Dunagiri is a mountain peak in the Garhwal Himalayas, India. It is located in the Chamoli district of Uttarakhand. The peak is part of the Nanda Devi Biosphere Reserve. Dunagiri is the 26th highest peak in India.

The correct answer is: World Mosquito Day.

World Mosquito Day is celebrated on August 20 each year to raise awareness of the dangers of mosquitoes and the diseases they carry, such as malaria, dengue fever, yellow fever, and chikungunya. The day was first observed in 2007, following the World Health Organization's (WHO) decision to designate August 20 as World Mosquito Day.

The WHO estimates that malaria kills more than 400,000 people each year, most of them children under the age of five. Dengue fever is a viral disease that causes fever, headache, muscle and joint pain, and a rash. Yellow fever is a viral disease that causes fever, headache, muscle pain, jaundice, and bleeding. Chikungunya is a viral disease that causes fever, headache, joint pain, and rash.

Mosquitoes are also vectors for other diseases, such as West Nile virus, encephalitis, and Lyme disease.

There are a number of things that can be done to prevent mosquito-borne diseases, including:

• Using insect repellent
• Wearing long-sleeved shirts and pants
• Using mosquito nets
• Sleeping under an insecticide-treated bed net
• Emptying, cleaning, or covering containers that can hold water, such as buckets, flower pots, and tires
• Repairing or filling in any holes or cracks in walls or windows
• Using screens on windows and doors
• Removing standing water from around your home and yard

World Mosquito Day is an opportunity to learn more about mosquitoes and the diseases they carry, and to take steps to protect yourself and your family from these diseases.

The correct answer is: D. No improvement

The sentence "My brother as well as my sister are staying with me" is grammatically correct and uses the correct verb tense. The verb "are staying" is in the present tense, which is appropriate because the sentence is describing a current situation. The other options are all incorrect because they use the wrong verb tense.

Option A, "have stayed," is in the past tense. This would be correct if the sentence were describing a past event, but it is not.

Option B, "were staying," is also in the past tense. This would be correct if the sentence were describing a past event that was ongoing at a specific time, but it is not.

Option C, "is staying," is in the singular form. This would be correct if the sentence were only about one person, but it is about two people.

Therefore, the correct answer is: D. No improvement.

The correct answer is (b), Tehri, Garhwal.

The New Industrial Policy to promote the economic development of hilly and remote areas of Uttarakhand was introduced in Tehri, Garhwal on 25 January 2012. The policy aims to promote investment in the state's hilly and remote areas, which have been lagging behind in terms of economic development. The policy offers a number of incentives to investors, including tax breaks, land subsidies, and power subsidies.

The policy has been successful in attracting investment to the state's hilly and remote areas. A number of new industries have been set up in these areas, and employment opportunities have been created for local people. The policy has also helped to improve the infrastructure in these areas, such as roads, bridges, and power supply.

The policy has been welcomed by the people of Uttarakhand. They believe that the policy will help to bring economic development to the state's hilly and remote areas, and improve the lives of the people living in these areas.

The other options are incorrect because they are not the places where the New Industrial Policy to promote the economic development of hilly and remote areas of Uttarakhand was introduced.

The correct answer is: D) Andal Airport.

Andal Airport is a greenfield airport under construction in Andal, West Bengal, India. It is being developed by the Airports Authority of India (AAI) and is expected to be operational by 2023. The airport will be located about 150 kilometers from Kolkata and will serve as a hub for domestic and international flights. It is expected to handle up to 12 million passengers per year.

Kazi Nazrul Islam Airport is an international airport located in Durgapur, West Bengal, India. It is the second-busiest airport in West Bengal after Netaji Subhas Chandra Bose International Airport. The airport is named after Kazi Nazrul Islam, a Bengali poet, musician, and revolutionary.

Netaji Subhas Chandra Bose International Airport is an international airport located in Dum Dum, Kolkata, West Bengal, India. It is the busiest airport in West Bengal and the fifth-busiest airport in India. The airport is named after Netaji Subhas Chandra Bose, an Indian nationalist who was the leader of the Indian National Army.

Bagdogra Airport is an international airport located in Bagdogra, West Bengal, India. It is the third-busiest airport in West Bengal after Netaji Subhas Chandra Bose International Airport and Kazi Nazrul Islam Airport. The airport is named after Bagdogra, a town in West Bengal.

Tiger Woods is a professional golfer. He is considered one of the greatest golfers of all time. He has won 15 major championships, the most by any male golfer in history. He has also won 82 PGA Tour events, the second most by any golfer in history.

Table tennis is a sport in which two or four players hit a lightweight ball back and forth using table tennis rackets. The game takes place on a hard table divided by a net. The object of the game is to hit the ball so that it bounces on the opponent's side of the table at least once before they can return it.

Tennis is a racket sport that can be played individually against a single opponent (singles) or between two teams of two players each (doubles). Each player uses a tennis racket that is strung with cord to strike a hollow rubber ball covered with felt over or around a net and into the opponent's court. The object of the game is to play the ball in such a way that the opponent is not able to play a good return.

Boxing is a combat sport in which two people, usually wearing protective gloves, throw punches at each other for a predetermined number of rounds. The winner is the boxer who scores more points by landing punches on the other boxer. Boxing is a very physical sport that requires a lot of strength, endurance, and skill.

In conclusion, the correct answer to the question "Tiger Woods is associated with which of the following sports?" is C. Golf.

The correct answer is (d), leather.

Core industries are industries that are essential to the functioning of an economy. They are typically industries that produce basic goods and services that are used by other industries.

Fertilizers are essential for agriculture. Steel is used in construction and manufacturing. Electricity is used to power homes and businesses. Leather is used to make shoes, bags, and other products.

Of the above options, only leather is not essential to the functioning of an economy. It is a secondary industry that produces goods that are not essential for basic needs.

Yuvashree scheme is run by the Labour Department of the West Bengal Government.

The correct answer is (a) Sirimavo Bandaranaike.

Sirimavo Bandaranaike was the first woman to become the Prime Minister of any country. She was elected Prime Minister of Ceylon (now Sri Lanka) in 1960. She was the world's first female head of government elected in a democratic election. She was also the first woman to be elected to a second term as Prime Minister. She served as Prime Minister from 1960 to 1965, from 1970 to 1977, and from 1978 to 1980.

Margaret Thatcher was the first female Prime Minister of the United Kingdom. She served from 1979 to 1990.

Golda Meir was the first female Prime Minister of Israel. She served from 1969 to 1974.

Indira Gandhi was the first and only female Prime Minister of India. She served from 1966 to 1977 and again from 1980 to 1984.

The correct answer is D) All of the above.

The National Livestock Mission (NLM) is a central government scheme that focuses on sustainable livestock development, increasing milk production, and improving animal health and productivity. The NLM was launched in 2015 with the goal of doubling the country's livestock production by 2022. The mission aims to achieve this goal by providing financial assistance to farmers, improving the quality of livestock breeds, and promoting the use of modern technologies in livestock production.

The NLM has been successful in achieving some of its goals. For example, the number of milch animals in the country has increased by 10% since the launch of the mission. However, the mission has also faced some challenges, such as the lack of awareness about the scheme among farmers and the shortage of skilled manpower in the livestock sector.

Despite these challenges, the NLM is making a positive impact on the livestock sector in India. The mission is helping to improve the livelihoods of farmers, increase the availability of nutritious food, and reduce the environmental impact of livestock production.

Here is a brief explanation of each option:

A) Sustainable livestock development: This refers to the development of livestock production systems that are environmentally friendly, economically viable, and socially acceptable. Sustainable livestock development practices include using efficient feed resources, managing manure and waste effectively, and preventing the spread of diseases.

B) Increasing milk production: This refers to the production of more milk from a given number of animals. This can be achieved by improving the quality of livestock breeds, providing better nutrition to animals, and using modern technologies such as artificial insemination.

C) Improving animal health and productivity: This refers to the prevention and treatment of diseases in animals, as well as the promotion of good health and nutrition. This can be achieved by providing access to veterinary care, improving animal husbandry practices, and using modern technologies such as vaccination and disease surveillance.

The correct answer is: D. Akbar

Akbar was the third Mughal emperor, who ruled from 1556 to 1605. He was a great patron of the arts and sciences, and under his rule, Mughal painting reached its zenith. One of the most distinctive features of Mughal painting is the use of halos or divine lights around the heads of holy figures. This practice was started during Akbar's reign, and it became a standard feature of Mughal painting thereafter.

The use of halos in Mughal painting is thought to have been inspired by Persian art. In Persian painting, halos were used to represent the divine light that emanated from holy figures. Akbar was a great admirer of Persian art, and he brought many Persian artists to his court. These artists introduced Akbar to the use of halos, and he adopted the practice for his own paintings.

The use of halos in Mughal painting served a number of purposes. First, it served to identify the holy figures in the paintings. In many cases, the figures are not shown in their full glory, and the halos help to distinguish them from the other figures in the painting. Second, the halos serve to emphasize the divinity of the holy figures. In Mughal painting, the holy figures are often shown in a state of transcendence, and the halos help to convey this sense of divinity. Finally, the halos serve to add beauty and visual interest to the paintings. The halos are often decorated with intricate patterns and designs, and they add a touch of luxury to the paintings.

The use of halos in Mughal painting is a distinctive feature of this style of art. It is a practice that was started during Akbar's reign, and it became a standard feature of Mughal painting thereafter. The use of halos served a number of purposes, including identifying the holy figures, emphasizing their divinity, and adding beauty and visual interest to the paintings.

The correct answer is (d). Yellowstone National Park is located in the western United States, mostly in the state of Wyoming, but also in Montana and Idaho. It is the oldest national park in the United States, having been established in 1872. The park is known for its geysers, hot springs, mudpots, and fumaroles, which are all geothermal features caused by the underlying Yellowstone Caldera, a volcanic hotspot. Yellowstone is also home to a variety of wildlife, including bison, elk, bears, wolves, and pronghorns.

Option (a), Brazil, is incorrect because Yellowstone National Park is not located in Brazil. Brazil is a country in South America.

Option (b), Canada, is incorrect because Yellowstone National Park is not located in Canada. Canada is a country in North America.

Option (c), South Africa, is incorrect because Yellowstone National Park is not located in South Africa. South Africa is a country in Africa.

The correct answer is: B. phoned

The sentence is in the past tense, so we need to use a past tense verb. The other options are not in the past tense:

• Would phone is in the past tense form of the modal verb "will", which is used to express intention or possibility. In this case, it would mean that I intended to phone you, but I didn't.
• Were going to phone is in the past tense form of the verb "to be going to", which is used to express intention or future plans. In this case, it would mean that I was planning to phone you, but I didn't.
• Did phone is the past tense form of the verb "to phone", which means to call someone on the phone. This is the correct answer because it is the only option that is in the past tense and makes sense in the context of the sentence.
• Didn't phone is the negative form of the past tense of the verb "to phone". This is not the correct answer because it does not make sense in the context of the sentence. If I didn't phone you, then I wouldn't be saying that I tried to phone you but the phone was out of order.

The correct answer is A) Pala.

The Pala Empire was a Hindu empire that ruled over much of the Indian subcontinent from the 8th to the 12th centuries. The Palas were patrons of Buddhism and built many Buddhist temples and monasteries. The circular brick temple at Paharpur is one of the most important surviving examples of Pala architecture.

The Sena Empire was a Hindu empire that ruled over much of the Indian subcontinent from the 11th to the 12th centuries. The Senas were patrons of Hinduism and built many Hindu temples and monasteries. The circular brick temple at Paharpur is not a Sena temple.

The Gupta Empire was a Hindu empire that ruled over much of the Indian subcontinent from the 4th to the 6th centuries. The Guptas were patrons of Hinduism and Buddhism and built many Hindu and Buddhist temples and monasteries. The circular brick temple at Paharpur is not a Gupta temple.

The Mughal Empire was a Muslim empire that ruled over much of the Indian subcontinent from the 16th to the 18th centuries. The Mughals were patrons of Islam and built many Muslim mosques and tombs. The circular brick temple at Paharpur is not a Mughal temple.

The correct answer is C. Both 1 and 2.

The demographic transition theory is a model that describes the changes in birth and death rates as a country develops economically. The theory proposes that countries go through four stages of demographic transition:

1. The pre-transition stage, in which birth and death rates are both high.
2. The transitional stage, in which death rates decline but birth rates remain high.
3. The post-transition stage, in which both birth and death rates are low.
4. The aging stage, in which death rates decline but birth rates remain low, leading to an aging population.

In the first stage of the demographic transition, birth rates are high and death rates are high. This is because people in pre-industrial societies have many children in order to ensure that some will survive to adulthood. Death rates are also high in pre-industrial societies due to poor sanitation, lack of access to healthcare, and high rates of infectious diseases.

As a country develops economically, death rates decline due to improvements in sanitation, healthcare, and nutrition. However, birth rates often remain high for some time, leading to a period of rapid population growth. This is because people in developing countries tend to have large families in order to ensure that they have enough children to support them in old age.

Eventually, as a country becomes more developed, birth rates begin to decline. This is due to a number of factors, including increased access to education and contraception, changing gender roles, and smaller family sizes being seen as more desirable.

The demographic transition theory is a useful tool for understanding the changes in population growth that have occurred in many countries over the past few centuries. However, it is important to note that the theory is not a perfect predictor of future population growth. For example, some countries have experienced a decline in birth rates even before they have reached a high level of economic development.

The correct answer is (d) All of the above.

Indiscriminate use of fertilizers can lead to soil pollution, water pollution, and air pollution.

Soil pollution occurs when fertilizers are applied in excess, or when they are not used properly. This can lead to the build-up of salts in the soil, which can make it difficult for plants to grow. It can also lead to the contamination of groundwater with nitrates, which can be harmful to human health.

Water pollution occurs when fertilizers run off into surface water bodies, such as rivers, lakes, and streams. This can lead to the growth of algae blooms, which can deplete oxygen levels in the water and kill fish and other aquatic life. It can also contaminate drinking water supplies with nitrates and other pollutants.

Air pollution occurs when fertilizers are applied to fields and then blown away by the wind. This can release ammonia and other pollutants into the air, which can contribute to smog and acid rain.

It is important to use fertilizers carefully and responsibly to avoid these problems.

The correct answer is C. WAN (Wide Area Network).

A WAN is a network that spans a large geographical area. It usually involves two or more small networks and dedicated high-speed telephone lines. WANs are used to connect businesses, universities, and other organizations that are located far apart.

A URL (Universal Resource Locator) is a unique address that identifies a resource on the World Wide Web. A LAN (Local Area Network) is a network that connects computers and other devices within a limited area, such as an office building or a home. The World Wide Web is a system of interlinked hypertext documents accessed via the Internet.

Here is a more detailed explanation of each option:

• A URL (Universal Resource Locator) is a unique address that identifies a resource on the World Wide Web. A URL is made up of several parts, including the protocol, the domain name, and the path. The protocol is the set of rules that govern how data is exchanged between two computers. The domain name is the name of the website or other resource. The path is the location of the resource on the website.
• A LAN (Local Area Network) is a network that connects computers and other devices within a limited area, such as an office building or a home. LANs are typically used to share files, printers, and other resources. LANs can be wired or wireless.
• A WAN (Wide Area Network) is a network that spans a large geographical area. It usually involves two or more small networks and dedicated high-speed telephone lines. WANs are used to connect businesses, universities, and other organizations that are located far apart.
• The World Wide Web is a system of interlinked hypertext documents accessed via the Internet. The World Wide Web is made up of billions of web pages that are stored on servers all over the world. Web pages are accessed using a web browser.

The correct answer is D. concur.

To concur means to agree with someone or something. In this case, the speaker is saying that they do not agree with the views expressed in the newspaper.

The other options are incorrect because they do not mean to agree with someone or something.

• To confirm means to state that something is true or correct.
• To coincide means to happen at the same time.
• To compromise means to reach an agreement by giving up something that you want.

I hope this helps!

The correct answer is (c), insulin. Insulin is a hormone that is produced by the pancreas and helps to regulate blood sugar levels. It is not a plant hormone.

Cytokinins are plant hormones that promote cell division and cell growth. They are also involved in the regulation of plant development, including the development of roots and shoots.

Ethylene is a plant hormone that is involved in the ripening of fruits and vegetables. It also plays a role in the abscission of leaves and flowers.

Gibberellins are plant hormones that promote stem elongation and leaf expansion. They are also involved in the regulation of flowering and seed germination.

The correct answer is: D. a-3, b-2, c-1, d-4.

Butadiene is a hydrocarbon that is used to make synthetic rubber. It is also used to make other chemicals, such as styrene and butadiene-styrene copolymers. Lead tetraethyl is a gasoline additive that prevents engine knocking. It is also used in other applications, such as in the manufacture of lead-based paints. Phosphorus is a non-metallic chemical element that is found in nature in both organic and inorganic forms. It is used in a variety of applications, such as in the manufacture of fertilizers, pesticides, and matches. Aniline is an organic compound that is used to make dyes, drugs, and other chemicals. It is also used in the manufacture of explosives.

Here is a brief explanation of each option:

• Option A: a-2, b-1, c-3, d-4. This option is incorrect because it pairs butadiene with the match industry. Butadiene is used to make synthetic rubber, not matches.
• Option B: a-3, b-4, c-1, d-2. This option is incorrect because it pairs lead tetraethyl with the dye industry. Lead tetraethyl is used as a gasoline additive, not in the manufacture of dyes.
• Option C: a-1, b-2, c-3, d-4. This option is incorrect because it pairs phosphorus with the petroleum industry. Phosphorus is not found in petroleum, but it is used in the manufacture of gasoline additives.
• Option D: a-3, b-2, c-1, d-4. This option is the correct answer because it pairs butadiene with the rubber industry, lead tetraethyl with the gasoline industry, phosphorus with the match industry, and aniline with the dye industry.

The correct answer is A) Rabindranath Tagore.

Shantiniketan was founded by Rabindranath Tagore in 1901 as an experimental school. It was later renamed Visva-Bharati University in 1921. Tagore was a Bengali polymath who reshaped Bengali literature and music, as well as Indian art with Contextual Modernism in the late 19th and early 20th centuries. Author of Gitanjali, he became the first non-European to win the Nobel Prize in Literature in 1913.

Raja Ram Mohan Roy was an Indian polymath who was a major figure in the Bengal Renaissance. He is considered to be the father of modern India. He was a social reformer, writer, philosopher, and the founder of the Brahmo Samaj.

Swami Vivekananda was an Indian Hindu monk and a chief disciple of the 19th-century Indian mystic Ramakrishna. He was a key figure in the introduction of Indian philosophies of Vedanta and Yoga to the Western world.

Ishwar Chandra Vidyasagar was an Indian polymath who was a Bengali writer, educationist, social reformer, and philanthropist. He is considered to be one of the greatest Bengalis of all time. He was a pioneer of female education in India.

Historically, the Khemta dance used to be performed in the courtyards of big zamindars.

The correct answer is (c). Java is a programming language, not an operating system. Unix, Linux, and Windows-11 are all operating systems.

An operating system is a software program that manages a computer's hardware and software resources and provides a platform for running other programs. It is the most important program on a computer, and without it, no other programs can run.

Unix is a multitasking, multiuser computer operating system that exists in many variants. The original Unix was developed at AT&T's Bell Labs research center by Ken Thompson, Dennis Ritchie, and others. Unix was first released in 1971, and it has been widely used in academia, business, and government ever since.

Linux is a Unix-like operating system that was developed by Linus Torvalds in 1991. Linux is free and open-source software, which means that it is available to anyone to use, modify, and redistribute. Linux is used on a wide variety of devices, including servers, personal computers, smartphones, and tablets.

Windows-11 is the latest version of Microsoft's Windows operating system. It was released in October 2021. Windows-11 is a graphical user interface (GUI) operating system that is designed to be easy to use. It includes a number of new features, such as a redesigned Start menu, a new taskbar, and support for Android apps.

The correct answer is (a) Union of States.

A union of states is a political entity that is made up of multiple states or provinces that have united under a central government. The states in a union of states retain a certain degree of autonomy, but they also share power with the central government.

India is a union of states because it is made up of 28 states and 7 union territories. The states have their own governments and legislatures, but they also have to follow the laws of the central government. The central government is responsible for matters such as defense, foreign affairs, and currency.

The other options are incorrect because they do not accurately describe the nature of India's political system. A federal state is a political entity in which power is shared between the central government and the state governments. A co-operative state is a political entity in which the central government and the state governments work together to achieve common goals. An independent state is a political entity that is not subject to the authority of any other state.

The correct answer is (d). A decree may be preliminary, final, or partly preliminary and partly final.

A preliminary decree is a temporary order that is made before the final decree is issued. It is usually used to preserve the status quo or to prevent one party from taking any action that could prejudice the rights of the other party.

A final decree is a permanent order that resolves all of the issues in a case. It is usually issued after a trial or after the parties have reached a settlement.

A decree that is partly preliminary and partly final is a hybrid order that contains both preliminary and final elements. This type of order is often used when the court needs to make some interim decisions before it can issue a final decree.

For example, in a divorce case, the court might issue a preliminary decree that grants the parties temporary custody of their children and orders them to sell their house. The court would then issue a final decree after the parties have had a chance to complete the sale of the house and make other arrangements for their children.

The correct answer is (c), granite. Granite is an igneous rock, not a metamorphic rock.

Igneous rocks are formed when magma or lava cools and solidifies. Metamorphic rocks are formed when existing rocks are subjected to heat and pressure, which causes them to change their composition and texture.

Marble is a metamorphic rock that is formed when limestone is subjected to heat and pressure. Quartzite is a metamorphic rock that is formed when sandstone is subjected to heat and pressure. Schist is a metamorphic rock that is formed when shale is subjected to heat and pressure.

The correct answer is D. President of the India seeks opinion on law or facts.

The Supreme Court of India has original, appellate, and advisory jurisdiction. Original jurisdiction refers to the power of the Supreme Court to hear cases at the first instance. Appellate jurisdiction refers to the power of the Supreme Court to hear appeals from lower courts. Advisory jurisdiction refers to the power of the Supreme Court to give its opinion on a legal question referred to it by the President of India.

The President of India can seek the opinion of the Supreme Court on any question of law or fact. The President can do this by referring the question to the Supreme Court through a reference order. The Supreme Court is bound to give its opinion on the question referred to it. The opinion of the Supreme Court is not binding on the President, but it is usually followed.

The advisory jurisdiction of the Supreme Court is a very important power. It enables the Supreme Court to give its opinion on important legal questions that may arise. This can help to clarify the law and ensure that it is applied correctly. The advisory jurisdiction of the Supreme Court is also a valuable tool for the President of India. It enables the President to seek the advice of the Supreme Court on important matters of law and policy.

The other options are not related to the advisory jurisdiction of the Supreme Court. Option A is about the Speaker of the Parliament seeking opinion from the Supreme Court. Option B is about the Election Commission seeking opinion from the Supreme Court. Option C is about a State seeking opinion from the Supreme Court. These are all examples of the Supreme Court's original jurisdiction. Option D is the only option that is related to the Supreme Court's advisory jurisdiction.

The correct answer is C. Liver.

Jaundice is a yellowing of the skin and eyes caused by a buildup of bilirubin in the blood. Bilirubin is a waste product that is produced when red blood cells break down. The liver is responsible for removing bilirubin from the blood and excreting it in the bile. When the liver is not functioning properly, bilirubin can build up in the blood, causing jaundice.

The pancreas is an organ that produces digestive enzymes and hormones. It is not directly involved in the production or removal of bilirubin.

The stomach is an organ that stores food and helps to break it down. It is not directly involved in the production or removal of bilirubin.

The kidneys are organs that filter waste products from the blood and excrete them in the urine. They are not directly involved in the production or removal of bilirubin.

Jaundice can be caused by a number of things, including:

• Liver disease, such as hepatitis or cirrhosis
• Gallbladder disease
• Blood disorders, such as sickle cell anemia or thalassemia
• Certain medications
• Cancer

If you have jaundice, it is important to see a doctor to determine the cause and get treatment.

The correct answer is (a), 40th Amendment.

The 40th Amendment to the Constitution of India was enacted in 1976. It added a new chapter to the Constitution, namely, Part IV-A, which contains the Fundamental Duties of citizens. The Fundamental Duties are a set of obligations that are expected of all citizens of India. They are intended to promote a sense of social responsibility and to ensure the unity and integrity of the nation.

The Fundamental Duties are as follows:

1. To abide by the Constitution and respect its ideals and institutions, the National Flag and the National Anthem.
2. To cherish and follow the noble ideals which inspired our national struggle for freedom.
3. To uphold and protect the sovereignty, unity and integrity of India.
4. To defend the country and render national service when called upon to do so.
5. To promote harmony and the spirit of common brotherhood amongst all the people of India transcending religious, linguistic and regional or sectional diversities; to renounce practices derogatory to the dignity of women; and to value and preserve the rich heritage of our composite culture.
6. To protect and improve the natural environment including forests, lakes, rivers and wild life, and to have compassion for living creatures.
7. To develop scientific temper, humanism and the spirit of inquiry and reform.
8. To safeguard public property and to abjure violence.
9. To strive towards excellence in all spheres of individual and collective activity so that the nation constantly rises to higher levels of endeavour and achievement.
10. To provide opportunities for education and to promote adult education.

The Fundamental Duties are not enforceable by any court, but they are nevertheless fundamental in the governance of the country. The State shall, in making laws, take these duties into consideration.

The correct answer is: D. Centrifugation.

Centrifugation is the separation of particles based on their density by spinning them at high speeds. The heavier particles are forced to the outside of the centrifuge, while the lighter particles remain in the center. This is the principle by which washing machines work. The clothes are placed in a drum that spins at high speeds, causing the water and dirt to be forced to the outside of the drum. The clean clothes are then rinsed and spun again to remove any remaining water.

Dialysis is a process that removes waste products and excess fluids from the blood. It is used to treat people with kidney failure. Diffusion is the movement of molecules from an area of high concentration to an area of low concentration. Reverse osmosis is a process that removes dissolved salts from water. It is used to produce drinking water and to desalinate seawater.

I hope this helps!

The correct answer is: A. deadly against.

A reactionary is someone who opposes change or progress, especially in politics. The word "out and out" means "completely" or "unreservedly." So, to say that someone is "out and out a reactionary" means that they are completely opposed to change or progress.

The other options are not correct because they do not accurately describe the meaning of the word "reactionary." Option B, "in favor of," is the opposite of what a reactionary is. Option C, "no more," does not make sense in the context of the sentence. Option D, "thoroughly," is not specific enough.

Here are some examples of how the word "reactionary" can be used in a sentence:

• The reactionary government cracked down on dissent.
• The reactionary movement gained popularity in the wake of the economic crisis.
• The reactionary candidate lost the election by a landslide.

The correct answer is rice. Rice is the primary staple food grain in West Bengal. It is a major source of carbohydrates, protein, and fiber. Rice is also a good source of vitamins and minerals, including thiamin, niacin, iron, and magnesium. Rice is grown in many parts of the world, but it is especially important in Asia, where it is the staple food for over half of the population. In West Bengal, rice is grown in both the kharif and rabi seasons. The kharif season is from June to October, and the rabi season is from November to March. The main varieties of rice grown in West Bengal are aus, aman, and boro. Aus rice is a short-grain variety that is grown in the kharif season. Aman rice is a medium-grain variety that is grown in the kharif season. Boro rice is a long-grain variety that is grown in the rabi season. Rice is a versatile grain that can be cooked in many different ways. It can be boiled, steamed, fried, or ground into flour. Rice is also used to make a variety of dishes, such as pulao, biryani, and idli.

The moral of the horse is that we should be polite, restrained, and knowledgeable.

Politeness is important because it shows respect for others. When we are polite, we make others feel comfortable and valued. This can lead to positive relationships and a more pleasant environment for everyone.

Restraint is also important because it helps us to control our emotions and behavior. When we are restrained, we are less likely to say or do things that we might regret later. This can help us to avoid conflict and maintain our relationships.

Knowledge is important because it helps us to make informed decisions. When we are knowledgeable, we are better able to understand the world around us and make choices that are in our best interests. This can lead to a more successful and fulfilling life.

In conclusion, the moral of the horse is that we should be polite, restrained, and knowledgeable. These qualities will help us to live a happy and fulfilling life.

Politeness is important because it shows respect for others. When we are polite, we make others feel comfortable and valued. This can lead to positive relationships and a more pleasant environment for everyone. For example, if you are in a meeting, it is important to be polite to the other participants by listening to them and not interrupting.

Restraint is also important because it helps us to control our emotions and behavior. When we are restrained, we are less likely to say or do things that we might regret later. This can help us to avoid conflict and maintain our relationships. For example, if you are angry, it is important to take a few deep breaths and calm down before you say or do anything that you might regret.

Knowledge is important because it helps us to make informed decisions. When we are knowledgeable, we are better able to understand the world around us and make choices that are in our best interests. This can lead to a more successful and fulfilling life. For example, if you are thinking about buying a new car, it is important to do your research and learn about different models and features before you make a decision.

The correct answer is: B. Very short Subnuclear size

The strong nuclear force is the fourth fundamental force (not including gravity) and is the strongest of the four fundamental forces. It is responsible for holding the nuclei of atoms together. The strong nuclear force is mediated by gluons, which are massless particles that carry the color charge. The strong nuclear force has a very short range, which is why it only affects protons and neutrons, which are located very close to each other in the nucleus of an atom.

The other options are incorrect because:

• Option A is incorrect because the strong nuclear force is not infinite in range.
• Option C is incorrect because the strong nuclear force is not very short Nuclear size. The strong nuclear force has a range of about 10^-15 meters, which is much shorter than the size of a nucleus.
• Option D is incorrect because the strong nuclear force does exist.

The correct answer is: A. Shahji, Shivaji, Rajaram, Sambhaji.

Shahji Bhosale was a general in the Mughal army and the father of Shivaji Maharaj, the founder of the Maratha Empire. Shivaji Maharaj was the first Maratha king and ruled from 1674 to 1680. His son, Sambhaji Maharaj, succeeded him and ruled from 1680 to 1689. Sambhaji Maharaj was succeeded by his younger brother, Rajaram Maharaj, who ruled from 1689 to 1700.

Option B is incorrect because it places Shivaji Maharaj after Sambhaji Maharaj. Option C is incorrect because it places Sambhaji Maharaj before Shivaji Maharaj. Option D is incorrect because it places Sambhaji Maharaj before Shahji Bhosale.

The correct answer is (c), New Delhi.

The Green Building Congress-2005 was held at the Vigyan Bhawan in New Delhi, India. The conference was organized by the Indian Green Building Council (IGBC) and the Ministry of Environment and Forests (MoEF). The theme of the conference was "Greening the Built Environment: A Challenge for the 21st Century." The conference brought together over 2,000 delegates from over 50 countries to discuss the latest trends and technologies in green building.

The conference was divided into three main sessions:

• The first session focused on the policy and regulatory framework for green building in India.
• The second session focused on the latest technologies and practices in green building.
• The third session focused on the challenges and opportunities for green building in India.

The conference was a great success and helped to raise awareness of the importance of green building in India. The conference also helped to promote the development of green building standards and practices in India.

The other options are incorrect because they are not cities in India. Chennai is a city in Tamil Nadu, India. Hyderabad is a city in Telangana, India. Roorki is a city in Uttarakhand, India.

The most famous tourist places of Howrah district are Belur Math, Acharya Jagdish Chandra Bose Botanical Garden, Vidyasagar Setu, Andul Rajbari and the Howrah bridge.

The correct answer is: A. Ek Hazarachi Note

Ek Hazarachi Note is a 2014 Indian Marathi-language drama film directed by Sujay Dahake. The film stars Nana Patekar, Sonali Kulkarni, and Siddharth Jadhav. The film tells the story of a man who is diagnosed with Alzheimer's disease and his struggle to cope with the illness.

The film was screened at the 45th International Film Festival of India (2014), where it won the Golden Peacock Award for Best Film. The film was also screened at the 2015 Toronto International Film Festival.

The film was a critical and commercial success. It was praised for its performances, direction, and screenplay. The film was also a box office success, grossing over ₹100 crore worldwide.

Here is a brief description of each option:

• A. Ek Hazarachi Note is a 2014 Indian Marathi-language drama film directed by Sujay Dahake. The film stars Nana Patekar, Sonali Kulkarni, and Siddharth Jadhav. The film tells the story of a man who is diagnosed with Alzheimer's disease and his struggle to cope with the illness.
• B. A Short Story is a 2013 Indian Malayalam-language drama film directed by Sanal Kumar Sasidharan. The film stars Fahadh Faasil, Chemban Vinod Jose, and Dileesh Pothan. The film tells the story of a man who is struggling to cope with the death of his wife.
• C. Leviathan is a 2014 Russian drama film directed by Andrey Zvyagintsev. The film stars Aleksey Serebryakov, Elena Lyadova, and Vladimir Vdovichenkov. The film tells the story of a man who is fighting against the corrupt bureaucracy in Russia.
• D. Ajeyo is a 2014 Indian Bengali-language drama film directed by Srijit Mukherji. The film stars Prosenjit Chatterjee, Rituparna Sengupta, and Jisshu Sengupta. The film tells the story of a man who is fighting against the corrupt bureaucracy in India.

The correct answer is B. Chota Nagpur Plateau extension.

Fireclay is a type of clay that is used in refractory industries. It is found in the Chota Nagpur Plateau extension in West Bengal. The Chota Nagpur Plateau extension is a hilly region that is located in the eastern part of the state. It is a major source of fireclay in India.

The other options are incorrect. The Himalayan foothills are located in the northern part of West Bengal. The Sundarbans are a mangrove forest that is located in the southern part of the state. The coastal plains are located in the western part of the state.

The correct answer is D. adequate.

Dinesh could manage his family satisfactorily with his meager income. This means that he was able to provide for his family's needs, even though he did not have a lot of money. The word "adequate" means "sufficient or enough." In this case, it means that Dinesh's income was enough to meet his family's needs.

The other options are not correct. The word "continuous" means "going on without interruption." This does not make sense in the context of the sentence. The word "fabulous" means "extremely good or impressive." This does not accurately describe Dinesh's income. The word "hard" means "requiring or using great physical or mental effort." This does not accurately describe Dinesh's income.

The first magazine in India was published from Kolkata in West Bengal in 1785. It was named as 'The Oriental Magazine' or 'Calcutta Amusement'.

The odd one out is C. Think.

The other options are all physical activities that can be done by humans. Thinking is not a physical activity, but a mental activity.

Run: to move at a speed faster than a walk, never having both or all the feet on the ground at the same time.

Walk: to move at a slower pace than a run, with both or all the feet on the ground at the same time.

Jump: to push oneself off the ground with one's feet and move through the air for a short time.

Swim: to move through water using the arms and legs.

The correct answer is: C. Clear origin of goods and services

Globalization is the process of increasing interconnectedness between countries and people. It has led to a number of benefits for consumers, including lower prices, better selection, and improved services. However, it has also made it more difficult to track the origin of goods and services. This can be a problem for consumers who want to be sure that they are buying products that are made in a responsible way.

Here is a brief explanation of each option:

• Lower prices: Globalization has led to lower prices for consumers in a number of ways. First, it has increased competition between businesses, which has forced them to lower their prices in order to attract customers. Second, it has made it easier for businesses to source goods and services from low-cost countries. Third, it has made it easier for businesses to transport goods and services around the world, which has also helped to lower prices.
• Better selection: Globalization has also led to a better selection of goods and services for consumers. This is because it has made it easier for businesses to import goods from other countries. As a result, consumers now have access to a wider range of products than ever before.
• Improved services: Globalization has also led to improved services for consumers. This is because it has made it easier for businesses to compete with each other. In order to attract and retain customers, businesses have had to improve their services. This has led to better customer service, faster delivery times, and more convenient payment options.
• Clear origin of goods and services: However, globalization has also made it more difficult to track the origin of goods and services. This is because goods and services can be sourced from a variety of countries, and it can be difficult to determine where they were actually made. This can be a problem for consumers who want to be sure that they are buying products that are made in a responsible way.

The correct answer is: B. negative.

Complementary products are goods that are used together. For example, pens and paper are complementary products, because you cannot use a pen without paper. If the price of pens goes up, people will buy less pens, and therefore they will also buy less paper. This means that the cross-price elasticity of demand for paper with respect to the price of pens is negative.

A positive cross-price elasticity of demand would mean that the two goods are substitutes. For example, coffee and tea are substitutes, because if the price of coffee goes up, people will buy more tea.

A zero cross-price elasticity of demand would mean that the two goods are unrelated. For example, the price of pens has no effect on the demand for paperclips.

Rangakarmee was started in 1976 by theatre activist Usha Ganguly.

The correct answer is (d), adultery.

Lian is a form of divorce in Islamic law that is available to a wife when her husband accuses her of adultery but is unable to provide four witnesses to support his claim. In this case, the wife can demand a divorce and the husband is required to pay her a financial settlement.

The other options are not grounds for divorce by Lian. Option (a), re-embracing her initial faith, is not a ground for divorce in Islamic law. Option (b), cruelty, is a ground for divorce, but the wife would need to provide evidence of the husband's cruelty in order to obtain a divorce. Option (c), conversion to other faith, is also a ground for divorce, but the wife would need to convert to a faith that is considered to be apostasy in Islam in order to obtain a divorce.

The correct answer is $boxed{text{A}. x^{-1}}$.

The slope of the tangent line to the curve at any point $(x, y)$ is $y'(x)$. The $y$-axis intercept of the tangent line is $y'(x)x$. We are given that $y'(x)x = -y$. This means that $y'(x) = -frac{y}{x}$.

The derivative of $x^{-1}$ is $-frac{1}{x^2}$. Therefore, $y'(x) = -frac{y}{x}$ is equivalent to $y = -frac{1}{x^2}x$. This can be rewritten as $y = -frac{1}{x}$.

Therefore, $f(x)$ is proportional to $x^{-1}$.

Here is a brief explanation of each option:

• Option A: $x^{-1}$. This is the correct answer. The derivative of $x^{-1}$ is $-frac{1}{x^2}$. Therefore, $y'(x) = -frac{y}{x}$ is equivalent to $y = -frac{1}{x}$. This can be rewritten as $y = -frac{1}{x^2}x$.
• Option B: $x^2$. This is not the correct answer. The derivative of $x^2$ is $2x$. Therefore, $y'(x) = -frac{y}{x}$ is not equivalent to $y = -2x$.
• Option C: $x^3$. This is not the correct answer. The derivative of $x^3$ is $3x^2$. Therefore, $y'(x) = -frac{y}{x}$ is not equivalent to $y = -3x^2$.
• Option D: $x^4$. This is not the correct answer. The derivative of $x^4$ is $4x^3$. Therefore, $y'(x) = -frac{y}{x}$ is not equivalent to $y = -4x^3$.

The correct answer is (c), Asia. Asia has 48 countries, followed by Africa with 54 countries, Europe with 50 countries, and South America with 12 countries.

Asia is the largest and most populous continent in the world, covering 44.57 million square kilometers (17.22 million square miles). It is home to more than 4.5 billion people, or about 60% of the world's population. Asia is also home to the world's oldest civilizations, including China, India, and Japan.

Africa is the second largest and second most populous continent in the world, covering 30.37 million square kilometers (11.7 million square miles). It is home to more than 1.2 billion people, or about 16% of the world's population. Africa is a diverse continent, with a wide range of cultures, languages, and religions.

Europe is the third largest and third most populous continent in the world, covering 10.18 million square kilometers (3.93 million square miles). It is home to about 740 million people, or about 10% of the world's population. Europe is a relatively small continent, but it is home to a large number of countries, including Russia, Germany, France, and the United Kingdom.

South America is the fourth largest and fourth most populous continent in the world, covering 17.84 million square kilometers (6.92 million square miles). It is home to about 420 million people, or about 6% of the world's population. South America is a relatively young continent, and it is home to a wide range of cultures, languages, and religions.

The correct answer is D. All of the above.

The United Nations (UN) is an international organization founded in 1945 after the Second World War by 51 countries committed to maintaining international peace and security, developing friendly relations among nations and promoting social progress, better living standards and human rights. Due to its unique international character, and the powers vested in its founding Charter, the Organization can take action on the issues confronting humanity in the 21st century, such as peace and security, climate change, sustainable development, human rights, disarmament, terrorism, humanitarian and health emergencies, gender equality, governance, food production, and more.

The UN's six principal organs are the General Assembly, the Security Council, the Economic and Social Council, the Trusteeship Council, the International Court of Justice, and the UN Secretariat.

• The General Assembly is the main deliberative organ of the United Nations. It is composed of all 193 Member States of the United Nations. The General Assembly meets in regular sessions every year, and in special sessions when necessary.
• The Security Council is responsible for maintaining international peace and security. It has 15 members, five of which are permanent members (China, France, Russia, the United Kingdom, and the United States) and 10 of which are elected by the General Assembly for two-year terms.
• The Economic and Social Council is responsible for promoting international economic and social cooperation and development. It has 54 members, elected by the General Assembly for three-year terms.
• The Trusteeship Council was established to oversee the administration of trust territories, which were territories that were not self-governing and were placed under the administration of a trusteeship agreement with the United Nations. The Trusteeship Council completed its work in 1994, when the last trust territory, Palau, became independent.
• The International Court of Justice is the principal judicial organ of the United Nations. It settles legal disputes between States and gives advisory opinions on legal questions referred to it by authorized UN organs and specialized agencies.
• The UN Secretariat is the administrative organ of the United Nations. It is headed by the Secretary-General, who is appointed by the General Assembly upon the recommendation of the Security Council. The Secretariat provides studies, information, and facilities needed by the UN organs and conferences. It also carries out the day-to-day work of the Organization.

In addition to the six principal organs, the UN also has a number of specialized agencies, funds, and programmes. These organizations work in a wide range of areas, including economic and social development, health, education, environment, and refugees.

The correct answer is: A. Pallavas, Pandyas and Cholas.

The Saivaite Nayanmars and Vaishnavite Alwars were Tamil saints who lived in the 6th to 9th centuries CE. They preached the Bhakti Cult, a devotional movement that emphasized the importance of personal devotion to a particular deity. The Bhakti Cult was a major force in the development of Hinduism, and it continues to be an important part of Hindu practice today.

The Pallavas, Pandyas, and Cholas were three of the most powerful dynasties in South India during the time of the Nayanmars and Alwars. They ruled over large kingdoms that included much of the present-day states of Tamil Nadu, Kerala, and Andhra Pradesh. The Pallavas were the first of these dynasties to come to power, and they ruled from the 3rd to the 9th centuries CE. The Pandyas ruled from the 6th to the 13th centuries CE, and the Cholas ruled from the 9th to the 13th centuries CE.

All three dynasties were patrons of the arts and literature, and they supported the development of the Bhakti Cult. The Nayanmars and Alwars were often associated with particular temples, and they composed hymns and poems in praise of the deities enshrined there. The Bhakti Cult was a popular movement, and it attracted followers from all walks of life.

The Bhakti Cult had a profound impact on the development of Hinduism. It emphasized the importance of personal devotion to a particular deity, and it promoted the idea of equality between all people. The Bhakti Cult also helped to spread Hinduism to new areas, and it continues to be an important part of Hindu practice today.

The correct answer is (a) 3 years.

The Muslim Women (Protection of Rights on Marriage) Act, 2019 is an act of the Parliament of India that provides for the protection of rights of Muslim women in matters relating to marriage and divorce. The Act was passed in response to the practice of triple talaq, which is the practice of a Muslim man divorcing his wife by saying the word "talaq" three times. The Act makes triple talaq a criminal offense and provides for a punishment of up to three years imprisonment for the husband.

The Act also provides for a number of other protections for Muslim women, including the right to maintenance, the right to residence, and the right to custody of children. The Act has been welcomed by many as a step towards ensuring the rights of Muslim women in India. However, it has also been criticized by some who argue that it violates the right to freedom of religion.

The other options are incorrect because they are not the punishment for pronouncing talaq under the Muslim Women (Protection of Rights on Marriage) Act, 2019.

The correct answer is: B. firms selling the same product at different prices to different consumers.

Price discrimination is a pricing strategy where a firm charges different prices for the same product to different consumers. This can be done based on a variety of factors, such as the consumer's willingness to pay, the consumer's location, or the consumer's time of purchase.

There are a number of reasons why firms might engage in price discrimination. One reason is to increase profits. By charging different prices to different consumers, firms can capture more of the consumer surplus. Another reason is to increase market share. By offering lower prices to some consumers, firms can attract more customers and increase their market share.

Price discrimination can be a controversial practice. Some people argue that it is unfair to charge different prices to different consumers for the same product. Others argue that price discrimination is a legitimate way for firms to increase profits and market share.

Here is a brief explanation of each option:

• Option A: Firms selling different products at different prices to different consumers. This is not price discrimination, as the firms are selling different products.
• Option B: Firms selling the same product at different prices to different consumers. This is price discrimination, as the firms are selling the same product at different prices to different consumers.
• Option C: Consumers discriminating between different sellers on the basis of the different prices they quote for different products. This is not price discrimination, as the consumers are not the ones setting the prices.
• Option D: Consumers discriminating between different sellers on the basis of the different prices they quote for the same product. This is price discrimination, as the consumers are paying different prices for the same product.

The correct answer is: C. Australia

Australia won the ICC Women's World Cup, 2013 held in India. They defeated West Indies by 114 runs in the final. Australia scored 259 runs in their 50 overs, and West Indies were bowled out for 145. Australia's Ellyse Perry was named the player of the match, and the player of the tournament.

India was the host country for the 2013 ICC Women's World Cup. They finished the tournament in 7th place. West Indies finished in 6th place. Sri Lanka finished in 8th place.

Here is a brief explanation of each option:

• A. India

India was the host country for the 2013 ICC Women's World Cup. They finished the tournament in 7th place.

• B. West Indies

West Indies finished in 6th place in the 2013 ICC Women's World Cup.

• C. Australia

Australia won the 2013 ICC Women's World Cup. They defeated West Indies by 114 runs in the final.

• D. Sri Lanka

Sri Lanka finished in 8th place in the 2013 ICC Women's World Cup.

Potato is a Rabi crop grown majorly in three districts namely Hooghly, Midnapore and Bardhaman. About 75% of potato production comes from these three districts.

The correct answer is: D) All of the above.

The Teesta Barrage Project is a major irrigation project in West Bengal, India. It was constructed on the Teesta River in 1975. The project aims to provide irrigation to about 1.2 million hectares of land in West Bengal and Bangladesh. It also aims to generate hydroelectricity and control floods.

The Farakka Barrage Project is another major irrigation project in West Bengal. It was constructed on the Ganges River in 1975. The project aims to divert water from the Ganges River to the Hooghly River to prevent the siltation of the Hooghly River. It also aims to provide irrigation to about 0.6 million hectares of land in West Bengal.

The DVC Canal System is a network of canals that irrigates about 2.5 million hectares of land in West Bengal, Bihar, and Jharkhand. The system was constructed in the 1950s and 1960s. It aims to provide irrigation to agricultural land, generate hydroelectricity, and control floods.

All of these projects are major irrigation projects in West Bengal. They have a significant impact on the economy and environment of the state.

The correct answer is (a) Brussels.

The European Union (EU) is a political and economic union of 27 member states that are located primarily in Europe. The EU operates through a system of supranational institutions and intergovernmental-negotiated decisions by the member states. It aims to bring about the coordination of member states' economic policies, a single market in which goods and people move freely, and common policies on trade, agriculture, fisheries, and regional development.

The headquarters of the EU are located in Brussels, Belgium. The city is also home to the Council of the European Union, the European Commission, and the European Parliament.

The other options are incorrect.

(b) Helsinki is the capital of Finland.
(c) Paris is the capital of France.
(d) Rome is the capital of Italy.

The correct answer is: D. continuity between the ancient and modern games.

The Olympic Flame is a symbol of the Olympic Games. It is a tradition that began in ancient Greece, where a sacred flame was lit at the Temple of Hera in Olympia and burned throughout the Games. The flame was revived in 1936 for the Berlin Olympics, and it has been a part of the Games ever since.

The Olympic Flame symbolizes the continuity between the ancient and modern Games. It is a reminder of the Games' origins in ancient Greece, and it represents the ideals of peace, friendship, and international cooperation that the Games are meant to promote.

The other options are incorrect because:

• Option A is incorrect because the Olympic Flame does not symbolize unity among various nations of the world. The Games are open to athletes from all countries, but they do not necessarily promote unity.
• Option B is incorrect because the Olympic Flame does not symbolize speed, perfection, and strength. These are qualities that athletes may strive for, but they are not what the Olympic Flame represents.
• Option C is incorrect because the Olympic Flame does not symbolize sports as a means for securing harmony among nations. The Games may promote harmony among nations, but the Olympic Flame does not represent this idea.

The correct answer is A) Sundarbans delta region.

The Sundarbans delta region is a vast, low-lying area in the Ganges delta. It is home to a diverse range of plant and animal life, including many species of medicinal plants. The region's warm, humid climate and fertile soil are ideal for the cultivation of medicinal plants. In addition, the Sundarbans is a relatively remote area, which makes it ideal for the cultivation of high-value crops such as medicinal plants.

The Himalayan regions are also home to a number of medicinal plants, but the region's high altitude and cold climate make it difficult to cultivate these plants commercially. The coastal areas of West Bengal are also home to some medicinal plants, but the region's saline soil and high winds make it difficult to cultivate these plants on a large scale. The arid zones of Purulia are not suitable for the cultivation of medicinal plants, as the region's dry climate and poor soil make it difficult for plants to grow.

In conclusion, the Sundarbans delta region is the best region in West Bengal for the cultivation of medicinal plants. The region's warm, humid climate and fertile soil are ideal for the cultivation of medicinal plants, and the region's remote location makes it ideal for the cultivation of high-value crops such as medicinal plants.

The correct answer is (a) 1986.

The South Asian Association for Regional Cooperation (SAARC) is a regional intergovernmental organization that promotes economic, social, cultural, technical, and scientific cooperation among its member states. It was established on 8 December 1985 in Dhaka, Bangladesh, by the seven founding members: Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka.

The first SAARC Summit was held in Dhaka, Bangladesh, from 7 to 8 December 1985. The summit was attended by the heads of state or government of the seven founding members. The main objective of the summit was to promote regional cooperation among the member states.

The summit was a success and resulted in the adoption of the SAARC Charter, which is the founding document of the organization. The charter sets out the objectives, principles, and functions of SAARC.

The summit also resulted in the adoption of the Dhaka Declaration, which is a declaration of intent by the member states to cooperate in various areas. The declaration covers areas such as economic cooperation, social development, cultural cooperation, and technical cooperation.

The SAARC Summit is held every year in one of the member states. The next SAARC Summit will be held in Kathmandu, Nepal, in 2022.

The options (b) 1995, (c) 2007, and (d) None of these are incorrect because the first SAARC Summit was held in 1986.

The correct answer is: Don Bradman.

Don Bradman scored 334 runs in the 6th innings of the 3rd Test match against England at Headingley, Leeds in 1930. This is the highest individual score in a Test innings.

Matthew Hayden scored 380 runs in the 2nd innings of the 1st Test match against Zimbabwe at the Gabba, Brisbane in 2003. This is the second highest individual score in a Test innings.

Mahela Jayawardene scored 374 runs in the 1st innings of the 3rd Test match against South Africa at the Sinhalese Sports Club Ground, Colombo in 2006. This is the third highest individual score in a Test innings.

None of these is the correct answer.

The earliest law of local self-government for Bengal was the Bengal Village Chowkidari Act of 1870. According to this Act, the services of the village chowkidar were placed under the control of a village body named as Panchayat.

The correct answer is C. Finance Minister.

The political executive is the part of the government that is responsible for making and implementing policy. It is made up of elected officials, such as the President, Prime Minister, and Cabinet ministers. The political executive is responsible for setting the overall direction of the government and for ensuring that its policies are carried out.

The District Magistrate is a civil servant who is responsible for the administration of a district. The Secretary of the Ministry of Defence is a civil servant who is responsible for the day-to-day running of the Ministry of Defence. The Superintendent of Police is a police officer who is responsible for the law and order in a district.

All of these individuals are important members of the government, but they are not part of the political executive. The political executive is made up of elected officials who are responsible for making and implementing policy.

The correct answer is (d). Nitrogen is not a greenhouse gas.

Greenhouse gases are gases that trap heat in the atmosphere, causing the Earth's temperature to rise. The main greenhouse gases are carbon dioxide, methane, nitrous oxide, and ozone.

Carbon dioxide is the most important greenhouse gas. It is produced when fossil fuels are burned, such as coal, oil, and natural gas. It is also released when trees are cut down and when land is cleared for agriculture.

Methane is a greenhouse gas that is produced by the decomposition of organic matter, such as in landfills and from the digestive systems of cows and other ruminant animals.

Nitrous oxide is a greenhouse gas that is produced by the use of fertilizers and from industrial processes.

Ozone is a greenhouse gas that is produced in the stratosphere, the layer of the atmosphere that is about 10 to 50 kilometers above the Earth's surface. Ozone absorbs ultraviolet radiation from the sun, which helps to protect life on Earth. However, ozone in the lower atmosphere, also known as tropospheric ozone, is a pollutant that can cause respiratory problems and other health issues.

Nitrogen is not a greenhouse gas because it does not absorb infrared radiation. Infrared radiation is the type of radiation that is emitted by the Earth's surface and that is trapped by greenhouse gases. Nitrogen is a very stable molecule and does not easily react with other molecules. This makes it difficult for nitrogen to absorb infrared radiation.

The correct answer is (a), Acharya Vinoba Bhave.

Acharya Vinoba Bhave was a Hindu monk, social activist, and politician who was one of the chief architects of the Sarvodaya movement. He was also a close associate of Mahatma Gandhi and played a key role in the Indian independence movement.

The book "Indian Economy: A Gandhian Blueprint" was published in 1954 and is a collection of Bhave's writings on economics. In the book, Bhave argues that the Indian economy should be based on Gandhian principles of simplicity, self-reliance, and non-violence. He also criticizes the Indian government's economic policies, which he believes are based on Western models that are not appropriate for India.

The other options are incorrect.

(b) Morarji Desai was a politician who served as the Prime Minister of India from 1977 to 1979. He was a member of the Indian National Congress and a close associate of Mahatma Gandhi.

(c) Jai Prakash Narayan was a politician and social activist who was one of the leaders of the Indian independence movement. He was also a key figure in the Emergency, a period of authoritarian rule in India from 1975 to 1977.

(d) Charan Singh was a politician who served as the Prime Minister of India from 1979 to 1980. He was a member of the Bharatiya Lok Dal and a leader of the peasant movement in India.

The correct answer is (b), Vice President.

The Vice President of India is the ex officio Chairman of the Rajya Sabha. In the event of a joint sitting of the two Houses of Parliament, the Vice President presides over the sitting.

The Speaker of the Lok Sabha presides over the sittings of the Lok Sabha. The Prime Minister is the head of the government and is not a member of either House of Parliament. The President of India is the head of state and is not a member of either House of Parliament.

The correct answer is C. Galaxy.

A galaxy is a large collection of stars, gas, dust, and dark matter held together by gravity. The word galaxy is derived from the Greek galaxias (γαλαξίας), literally "milky", a reference to the Milky Way. The galaxy is home to our solar system, which includes Earth and the other planets.

The Milky Way is a barred spiral galaxy with a diameter between 150,000 and 200,000 light-years. It is estimated to contain 100–400 billion stars and more than 100 billion planets. The Solar System is located at a radius of 26,000 light-years from the Galactic Center, on the inner edge of the Orion Arm, one of the spiral-shaped concentrations of gas and dust. The stars in the Milky Way are held together by gravity, and they orbit the Galactic Center at speeds of up to 220 kilometers per second.

The Milky Way is a relatively young galaxy, having formed about 13.6 billion years ago. It is thought to have formed from the merger of several smaller galaxies. The Milky Way is a barred spiral galaxy, which means that it has a central bar of stars and gas. The arms of the Milky Way are spiral-shaped, and they extend out from the central bar.

The Milky Way is a beautiful and complex galaxy, and it is home to many different types of stars, planets, and other objects. It is a fascinating place to study, and we are still learning new things about it all the time.

The other options are incorrect because:

• A cluster is a group of stars that are gravitationally bound together.
• An atmosphere is a layer of gas that surrounds a planet or other celestial body.
• The sun family is the group of planets that orbit the sun.

The correct answer is B. i, ii, and iii.

A person can acquire Indian citizenship by birth, descent, registration, or naturalization.

• By birth: A person born in India on or after January 26, 1950, is a citizen of India by birth, irrespective of the nationality of his or her parents.
• By descent: A person born outside India is a citizen of India by descent if his or her father or mother is a citizen of India at the time of his or her birth.
• By registration: A person who is not a citizen of India may be registered as a citizen of India if he or she has been ordinarily resident in India for a period of 11 years and satisfies certain other conditions.
• By naturalization: A person who is not a citizen of India may be naturalized as a citizen of India if he or she has been ordinarily resident in India for a period of 10 years and satisfies certain other conditions.

Hereditary citizenship is not a mode of acquiring Indian citizenship.

The correct answer is A. Gene mutation.

Gamma rays are a type of high-energy radiation that can cause damage to DNA, the genetic material in cells. This damage can lead to mutations, which are changes in the DNA sequence. Mutations can be harmful or beneficial, and they can be passed down to future generations.

Sneezing is a reflex that helps to clear the nose of irritants. It is not caused by gamma rays.

Burning is a type of injury that is caused by heat or radiation. It can be caused by gamma rays, but it is not the most common effect.

Fever is a rise in body temperature that is often caused by an infection. It is not caused by gamma rays.

In addition to gene mutation, gamma rays can also cause other health problems, such as cancer, cataracts, and skin burns. They can also cause reproductive problems, such as infertility and birth defects.

If you are exposed to gamma rays, it is important to seek medical attention immediately. There is no cure for radiation poisoning, but there are treatments that can help to reduce the severity of the symptoms.

The correct answer is D. All of these.

Restricting competition is an unfair trade practice, a monopolistic trade practice, and a restrictive trade practice.

An unfair trade practice is a business practice that is considered to be unethical or unfair to consumers. Restricting competition is an example of an unfair trade practice because it can lead to higher prices and lower quality goods and services for consumers.

A monopolistic trade practice is a business practice that is used to maintain or increase a monopoly. Restricting competition is an example of a monopolistic trade practice because it can make it difficult for new businesses to enter the market and compete with existing businesses.

A restrictive trade practice is a business practice that is used to restrict trade or competition. Restricting competition is an example of a restrictive trade practice because it can make it difficult for businesses to compete with each other.

Restricting competition can have a number of negative consequences, including:

• Higher prices for consumers
• Lower quality goods and services
• Less innovation
• Less choice for consumers
• Reduced economic growth

Restricting competition is often illegal. In the United States, for example, the Sherman Antitrust Act and the Clayton Antitrust Act prohibit certain types of anti-competitive behavior.

The correct answer is C. Consice. The correct spelling is concise.

A. Covetous: This word means "having or showing a strong desire for something, especially wealth or possessions." It is spelled correctly.

B. Coherent: This word means "(of speech or writing) well-organized and easy to understand." It is spelled correctly.

D. Consent: This word means "permission for something to happen or be done." It is spelled correctly.

C. Consice: This word is not a real word. The correct spelling is concise.

The best material for the core of a transformer is soft iron. Soft iron has a high permeability, which means that it can easily be magnetized and demagnetized. This is important for transformers, which need to be able to quickly and easily change the magnetic field in order to generate electricity.

Stainless steel, mild steel, and hard steel are all less suitable materials for transformer cores. Stainless steel has a lower permeability than soft iron, so it is not as effective at generating electricity. Mild steel has a higher permeability than stainless steel, but it is still not as good as soft iron. Hard steel has the highest permeability of the four materials, but it is also the most difficult to magnetize and demagnetize. This makes it unsuitable for use in transformers, which need to be able to change the magnetic field quickly and easily.

In conclusion, the best material for the core of a transformer is soft iron. Soft iron has a high permeability, which means that it can easily be magnetized and demagnetized. This is important for transformers, which need to be able to quickly and easily change the magnetic field in order to generate electricity.

Neora Valley National Park was established in April 1986. Jaldapara National Park was declared a National park in May 2012. Sundarbans National Park was declared a National park on 4th May, 1984. Gorumara Valley National Park was established in April 1992.

The correct answer is C. Assembler.

A magnetic tape is a storage medium that uses magnetic tape to store and retrieve digital information. A printer is an output device that prints text or images on paper. A CRT (cathode ray tube) is a display device that uses a cathode ray tube to display images. An assembler is a program that translates assembly language into machine code.

An assembler is not a hardware because it is a program. It is a software that translates assembly language into machine code. Machine code is a set of instructions that a computer can understand and execute. Assembly language is a low-level programming language that is used to write programs that can be executed by a computer.

Magnetic tape, printer, and CRT are all hardware. Magnetic tape is a storage medium that uses magnetic tape to store and retrieve digital information. A printer is an output device that prints text or images on paper. A CRT (cathode ray tube) is a display device that uses a cathode ray tube to display images.

The answer is $boxed{text{E}}$.

The sequence is generated by the following rule:

• Start with the numbers $4$ and $7$.
• Add $3$ to each number to get the next number in the sequence.
• If the sum is greater than $20$, subtract $14$ from it to get the next number in the sequence.

Therefore, the next two numbers in the sequence are $19$ and $14$.

Here is a table showing the first few numbers in the sequence:

Number | Rule | Result
------- | -------- | --------
$4$ | Start with $4$ | $4$
$7$ | Add $3$ to $4$ | $7$
$10$ | Add $3$ to $7$ | $10$
$13$ | Add $3$ to $10$ | $13$
$20$ | Add $3$ to $13$ | $20$
$16$ | Subtract $14$ from $20$ | $16$
$19$ | Add $3$ to $16$ | $19$
$14$ | Subtract $14$ from $19$ | $14$

I hope this explanation is helpful!

The correct answer is: The Statesman.

The Statesman is an English-language daily newspaper published in Kolkata, India. It was founded in 1875 by Andrew Yule, a Scottish businessman. The Statesman is one of the oldest newspapers in India and is considered to be one of the most respected English-language newspapers in the country.

Bartaman is a Bengali-language daily newspaper published in Kolkata, India. It was founded in 1980 by Ajit Kumar Dutta. Bartaman is one of the most popular Bengali-language newspapers in India. It has a circulation of over 1 million copies.

Sangbad Pratidin is a Bengali-language daily newspaper published in Kolkata, India. It was founded in 1986 by Subrata Roy Chowdhury. Sangbad Pratidin is one of the most popular Bengali-language newspapers in India. It has a circulation of over 2 million copies.

Ganashakti is a Bengali-language daily newspaper published in Kolkata, India. It was founded in 1948 by Hemanta Basu. Ganashakti is one of the most popular Bengali-language newspapers in India. It has a circulation of over 1 million copies.

The Statesman is not a Bengali-language newspaper. It is an English-language newspaper.

The correct answer is A.

A demand curve is a graph that shows the relationship between the price of a good and the quantity demanded of that good. When the demand curve shifts to the right, it means that consumers are willing to buy more of the good at any given price. This can be caused by a number of factors, such as a decrease in the price of the good, an increase in the income of consumers, or an increase in the number of consumers.

Option B is incorrect because the demand function is a mathematical equation that shows the relationship between the price of a good and the quantity demanded of that good. The demand function does not shift when the price of the good changes.

Option C is incorrect because the supply function is a mathematical equation that shows the relationship between the price of a good and the quantity supplied of that good. The supply function does not shift when the price of the good changes.

Option D is incorrect because the real income of the consumer is the amount of money that the consumer has to spend after adjusting for inflation. The real income of the consumer does not affect the demand curve.

The correct answer is D. hurt intensely.

The phrase "cut to the quick" means to be deeply hurt or wounded, especially emotionally. In this case, the old man is deeply hurt by his son's refusal to recognize him. This is because the old man has likely raised his son and cared for him for many years, and he is now being rejected by his own flesh and blood. This can be a very painful experience, and it is understandable that the old man would be hurt intensely.

The other options are not as accurate. Option A, irritated, means to be slightly annoyed or impatient. This does not seem to be the case with the old man, who is clearly deeply hurt by his son's actions. Option B, annoyed, means to be somewhat angry or irritated. This is also not as accurate as option D, as the old man seems to be more than just annoyed. Option C, surprised, means to be astonished or amazed. This is also not as accurate as option D, as the old man does not seem to be surprised by his son's actions. He is likely hurt and disappointed, but not surprised.

The correct answer is (c) Kalsi.

Kalsi is a town in the Dehradun district of Uttarakhand, India. It is located on the banks of the Yamuna River, about 200 kilometers from Dehradun. The town is known for its ancient rock-edicts, which were inscribed by the Mauryan emperor Ashoka in the 3rd century BCE. The edicts are written in Brahmi script and are inscribed on a large rock face near the town. They are a valuable source of information about the Mauryan Empire and its policies.

Pandukeshwar is a village in the Chamoli district of Uttarakhand, India. It is located on the banks of the Alaknanda River, about 200 kilometers from Dehradun. The village is a popular pilgrimage site for Hindus. It is believed to be the birthplace of the Pandavas, the heroes of the Mahabharata.

Palethi is a village in the Tehri Garhwal district of Uttarakhand, India. It is located on the banks of the Bhagirathi River, about 200 kilometers from Dehradun. The village is a popular tourist destination. It is known for its beautiful scenery and its temples.

Taleshwar is a village in the Pauri Garhwal district of Uttarakhand, India. It is located on the banks of the Alaknanda River, about 200 kilometers from Dehradun. The village is a popular pilgrimage site for Hindus. It is believed to be the birthplace of the sage Vyasa, the author of the Mahabharata.

The correct answer is: A. Never

The President of India has never declared a financial emergency. The Constitution of India allows the President to declare a financial emergency if he or she is satisfied that a grave financial emergency exists whereby the financial stability or credit of India is threatened. However, this power has never been used.

There are a number of reasons why the President has never declared a financial emergency. One reason is that the Indian economy has been relatively stable over the years. Another reason is that the government has been able to manage its finances effectively. Additionally, the opposition parties have been reluctant to support a declaration of financial emergency, as they believe that it would give the government too much power.

The possibility of a financial emergency in India is not something that can be ruled out entirely. However, it is unlikely that the President would declare a financial emergency unless there was a very serious economic crisis.

The correct answer is: A. Buddhist Concepts.

Dharmakaya, Nirmanakaya and Sambhogakaya are three bodies of Buddhahood in Mahayana Buddhism.

• Dharmakaya is the absolute, unconditioned, and transcendent body of Buddhahood. It is the true nature of all things, which is empty of self and duality.
• Nirmanakaya is the physical body of Buddhahood, which is manifested in the world to teach and liberate beings.
• Sambhogakaya is the body of bliss, which is experienced by those who have attained enlightenment.

Jainism does not have a concept of Buddhahood. Hinduism has a concept of Brahman, which is the ultimate reality, but it is not the same as the Dharmakaya. Sikhism does not have a concept of Buddhahood.

The correct answer is: A. Ashoka

Ashoka was the third emperor of the Mauryan Empire in India. He ruled from 272 to 232 BCE. He is known for his military conquests, as well as his Buddhist reforms.

Ajatasatru was the second emperor of the Magadha Empire in India. He ruled from 493 to 462 BCE. He is known for his conflict with his father, Bimbisara, and for his defeat of the Vajji confederacy.

Bindusara was the second emperor of the Mauryan Empire in India. He ruled from 321 to 272 BCE. He is known for his expansion of the Mauryan Empire.

Bimbisara was the first emperor of the Magadha Empire in India. He ruled from 544 to 493 BCE. He is known for his conflict with his son, Ajatasatru, and for his defeat of the Vajji confederacy.

Ashoka was the first ruler to embrace Buddhism. He converted to Buddhism after the Kalinga War, in which he conquered the Kalinga kingdom. After the war, Ashoka was deeply affected by the suffering he had caused, and he renounced violence and embraced Buddhism. He promoted Buddhism throughout his empire, and he built many Buddhist stupas and monasteries. He is also known for his Edicts of Ashoka, which are a series of inscriptions that he had carved on rocks and pillars throughout his empire. The Edicts of Ashoka provide insights into Ashoka's religious beliefs, his policies, and his thoughts on morality.

The correct answer is: Only assumption I is implicit.

The statement says that the head of the organization congratulated the entire staff for their sincere effort to bring down the deficit and urged them to give their best for attaining a more profitable position in future. This means that the head of the organization is satisfied with the staff's performance and wants them to continue working hard.

Assumption I is that the employees may get motivated and maintain and if possible enhance their present level of work. This is a reasonable assumption, as the head of the organization has congratulated the staff and urged them to continue working hard.

Assumption II is that the employees may now relax and slow down in their day to day work as there is no immediate threat of huge deficit. This is not a reasonable assumption, as the head of the organization has urged the staff to give their best for attaining a more profitable position in future. This means that the head of the organization expects the staff to continue working hard even though the deficit has been brought down.

Therefore, only assumption I is implicit.

The correct answer is (a) Kali.

The Pancheshwar Dam is a proposed hydroelectric dam on the Mahakali River, which forms the border between Nepal and India. The dam is being planned by the governments of Nepal and India, and is expected to be one of the largest dams in the world. The dam is proposed to be constructed on the Kali River, which is a tributary of the Ganges River. The Kali River is a major river in Nepal and India, and is a source of water for irrigation, drinking water, and hydroelectric power. The dam is expected to have a significant impact on the environment, and is opposed by environmental groups.

The other options are incorrect because they are not rivers on which the Pancheshwar Dam is proposed to be constructed. The Gaula River is a river in India, the Alaknanda River is a river in India, and the Yamuna River is a river in India.

The correct answer is: despite

The word "despite" means "in spite of." In this sentence, it is used to show that the price situation is still worrisome even though there is strong growth in production.

The other options are incorrect because they do not convey the same meaning.

• The word "instead of" means "in place of." In this sentence, it would imply that the price situation is not worrisome because there is strong growth in production.
• The word "inspite" is not a word in the English language.
• The word "although" means "even though." In this sentence, it would imply that the price situation is not as worrisome as it could be because there is strong growth in production.

The correct answer is: A. Repurcussion

The correct spelling is: Repercussion

A repercussion is an indirect effect or consequence, typically one that is unwelcome or harmful.

The other options are spelled correctly:

• Reference: a statement or fact that can be used to support an argument or claim.
• Rebellion: an act of armed resistance to an established government or ruler.
• Receptacle: a container or enclosure for something.

The correct answer is (b).

If a man sold two scooters each at the same price, and on one he gained 25% and on the other he lost 25%, then he did not make a profit or a loss. This is because the gain on one scooter is equal to the loss on the other scooter.

To calculate the profit or loss, we can use the following formula:

Profit or loss = Selling price - Cost price

In this case, the selling price is the same for both scooters, so the profit or loss will depend on the cost price. If the cost price is more than the selling price, then there will be a loss. If the cost price is less than the selling price, then there will be a profit.

In this case, the cost price is not given, so we cannot calculate the profit or loss. However, we can say that the man did not make a profit or a loss, because the gain on one scooter is equal to the loss on the other scooter.

Option (a) is incorrect because the man did not lose money. Option (c) is incorrect because the man did not make a profit. Option (d) is incorrect because the man did make a gain, but it was offset by a loss.

The official language of West Bengal is Bengali. It is the seventh most spoken language in the world, with over 265 million speakers. Bengali is a member of the Indo-Aryan language family, and is closely related to Hindi and Assamese. It is written in the Bengali script, which is derived from the Devanagari script.

Hindi is the official language of India, but it is not an official language of West Bengal. English is a recognized language in West Bengal, but it is not an official language. Urdu is a minority language in West Bengal, and it is not an official language.

Bengali is the language of the Bengali people, who are the majority ethnic group in West Bengal. Bengali culture is rich and diverse, and Bengali literature is some of the most celebrated in the world. The Bengali language is a living, vibrant language, and it is an essential part of Bengali culture.

The correct answer is C. Avoid.

The word "eschew" means to avoid or reject something. The other options do not have the same meaning.

• Adapt means to make changes to something so that it can be used in a different situation.
• Oppress means to treat someone in a cruel or unfair way.
• Encourage means to give someone support or confidence.

The odd word in the given alternatives is "terrible". The other words, "medium", "average", and "mediocre", all refer to something that is not very good, but not terrible either. "Terrible" is a much stronger word than the others, and it suggests that something is very bad.

Here are some examples of how the words "medium", "average", and "mediocre" can be used:

• The food at that restaurant was medium. It wasn't bad, but it wasn't great either.
• The student's grades were average. He wasn't at the top of his class, but he wasn't at the bottom either.
• The job was mediocre. It wasn't very challenging, but it paid the bills.

Here is an example of how the word "terrible" can be used:

• The movie was terrible. It was so bad that I walked out halfway through.

The correct answer is (a) Pithoragarh.

Lipulekh Pass is a high mountain pass in the Himalayas on the border between India and Nepal. It is located in the Pithoragarh district of Uttarakhand, India. The pass is at an elevation of 5,065 metres (16,620 ft) above sea level. It is a popular trekking destination and is also used as a trade route between India and Nepal.

The other options are incorrect because:

(b) Uttarkashi is a district in the Garhwal region of Uttarakhand, India. The district is located in the Garhwal Himalayas and is home to several high mountain passes, including the Nanda Devi Pass and the Pindari Pass.

(c) Rudraprayag is a district in the Garhwal region of Uttarakhand, India. The district is located in the Garhwal Himalayas and is home to several high mountain passes, including the Kedarnath Pass and the Badrinath Pass.

(d) Bageshwar is a district in the Kumaon region of Uttarakhand, India. The district is located in the Kumaon Himalayas and is home to several high mountain passes, including the Chaukori Pass and the Milam Pass.

The correct answer is Kolkata.

Rath Yatra, also known as the Chariot Festival, is an annual Hindu festival that celebrates the journey of Lord Jagannath, his brother Balabhadra, and his sister Subhadra from their home in the Jagannath Temple in Puri, Odisha, to the Gundicha Temple, about 3 kilometers (1.9 mi) away. The festival is held on the second day of the Shukla Paksha (waxing moon) in the month of Ashadha (June–July) according to the Hindu calendar.

The festival is celebrated with great fervor in Kolkata, the capital of West Bengal. The streets of Kolkata are decorated with colorful banners and flags, and people from all walks of life come out to celebrate the festival. The highlight of the festival is the procession of the chariots of Lord Jagannath, Balabhadra, and Subhadra. The chariots are decorated with flowers and jewels, and they are pulled by thousands of devotees. The procession is a spectacular sight, and it is a time of great joy and celebration for the people of Kolkata.

The other options are incorrect because they are not cities in West Bengal. Kolkata is the only city in West Bengal where the Rath Yatra is celebrated with great fervor.

The correct answer is: B. proud

The word "humble" means modest or unassuming. The word "proud" means having or showing an excessively high opinion of oneself.

The other options are not antonyms of "humble".

• The word "dominant" means having or showing a commanding or controlling nature.
• The word "despotic" means having or showing the characteristics of a despot, especially a cruel and oppressive ruler.
• The word "pompous" means characterized by an exaggerated sense of one's own importance or abilities.

The correct answer is: A. Union

The Seventh Schedule of the Constitution of India lists the subjects on which the Union and the State governments have power to legislate. The Union List includes subjects of national importance, such as defence, foreign affairs, currency, and railways. The State List includes subjects of local importance, such as police, public health, and education. The Concurrent List includes subjects on which both the Union and the State governments have power to legislate.

The United Nations Organization is listed in the Union List. This means that the Union government has exclusive power to legislate on matters relating to the United Nations. The State government cannot legislate on these matters.

The other options are incorrect. Option B, State, is incorrect because the United Nations Organization is not a subject of State importance. Option C, Global, is incorrect because the Seventh Schedule does not have a Global List. Option D, Concurrent, is incorrect because the Union government has exclusive power to legislate on matters relating to the United Nations.

The correct answer is (d), Aurangzeb.

A fatwa is a legal pronouncement issued by a Muslim scholar. In 1679, a fatwa was issued from Jaunpur against Aurangzeb, accusing him of apostasy and heresy. The fatwa was issued by a group of Sunni scholars who opposed Aurangzeb's policies, which they believed were too lenient towards Hindus and other non-Muslims. The fatwa called for Aurangzeb to be deposed and replaced by a more orthodox Muslim ruler.

Aurangzeb was a controversial figure in his own time, and his policies continue to be debated by historians and religious scholars today. Some historians argue that Aurangzeb was a devout Muslim who was simply trying to implement Islamic law in his empire. Others argue that Aurangzeb was a tyrant who used religion as a pretext to persecute non-Muslims.

The fatwa issued from Jaunpur is one of the most famous examples of opposition to Aurangzeb's rule. The fatwa shows that Aurangzeb's policies were not universally popular, even among Muslims. The fatwa also shows that religious scholars played an important role in political life in the Mughal Empire.

The correct answer is: D. Outer surface of the body.

A charged conductor is a material that allows electricity to flow through it easily. The electrical charges in a charged conductor reside on the outer surface of the conductor. This is because the charges are attracted to the oppositely charged atoms on the surface of the conductor. The charges then move to the surface of the conductor and stay there.

Option A is incorrect because the charges do not reside at the core of the conductor. The charges reside on the outer surface of the conductor.

Option B is incorrect because the charges do not reside throughout the body of the conductor. The charges reside on the outer surface of the conductor.

Option C is incorrect because the charges do not depend upon the nature of the body. The charges reside on the outer surface of the conductor regardless of the nature of the conductor.

The correct answer is (b), Lord Hastings.

The Anglo-Nepal War was a war fought between the British East India Company and the Kingdom of Nepal from 1814 to 1816. The war was fought over the expansion of British control in India and the Nepalese desire to protect their independence. The war ended with a British victory and the signing of the Treaty of Sugauli, which gave the British control of much of Nepal's territory.

Lord Hastings was the Governor-General of India from 1813 to 1823. He was a strong and determined leader who was determined to expand British control in India. He was also a skilled diplomat who was able to negotiate the Treaty of Sugauli with the Nepalese.

Lord Cornwallis was the Governor-General of India from 1786 to 1793 and again from 1805 to 1807. He was a skilled military leader who was able to defeat the French in India. However, he was not as successful in his dealings with the Indian princes.

Lord Wellesley was the Governor-General of India from 1798 to 1805. He was a strong and ambitious leader who was determined to expand British control in India. He was also a skilled diplomat who was able to negotiate a number of treaties with Indian princes.

Warren Hastings was the first Governor-General of India from 1773 to 1785. He was a skilled administrator who was able to establish a strong British presence in India. However, he was also a controversial figure who was accused of corruption.

The correct answer is: A. is a minimum equal to $frac{{10}}{3}$.

To find the optimal value of a function, we can use the method of Lagrange multipliers. The Lagrange function for this problem is:

$$L(x, y, lambda) = 4x^2 + 6y^2 - 8x - 4y + 8 + lambda(4x - 8y)$$

Setting the partial derivatives of $L$ with respect to $x$, $y$, and $lambda$ equal to zero, we get the system of equations:

$$begin{align}
8x - 8lambda &= 0
6y - 8lambda &= 0
4x - 8y &= 0
end{align}$$

Solving this system of equations, we get the critical points $(x, y) = left(frac{1}{2}, frac{1}{3}right)$.

To evaluate the function $f$ at the critical point, we get:

$$fleft(frac{1}{2}, frac{1}{3}right) = frac{{10}}{3}$$

Since the critical point is a minimum, we know that the optimal value of $f$ is $frac{{10}}{3}$.

Here is a brief explanation of each option:

• Option A: The optimal value of $f(x, y)$ is a minimum equal to $frac{{10}}{3}$. This is correct, as shown above.
• Option B: The optimal value of $f(x, y)$ is a maximum equal to $frac{{10}}{3}$. This is incorrect, as the optimal value is a minimum.
• Option C: The optimal value of $f(x, y)$ is a minimum equal to $frac{8}{3}$. This is incorrect, as the optimal value is $frac{{10}}{3}$.
• Option D: The optimal value of $f(x, y)$ is a maximum equal to $frac{8}{3}$. This is incorrect, as the optimal value is a minimum.

The Santhal rebellion (Hul) in the mid-19th century was a major uprising against British colonial rule, zamindars and moneylenders, and forced labor.

The Santhals are an indigenous people of India who live in the Jharkhand and West Bengal states. They are a tribal people who have a long history of resistance to outside rule. In the early 19th century, the Santhals were subjected to increasing oppression by the British colonial government and by local landlords. The British imposed taxes on the Santhals and forced them to work on plantations. The landlords also took advantage of the Santhals, charging them high rents and interest rates.

In 1855, the Santhals rebelled against this oppression. The rebellion was led by Sidhu and Kanhu Murmu, two Santhal brothers. The rebels attacked government buildings and plantations, and killed several British officials. The rebellion was eventually suppressed by the British, but it had a significant impact on British colonial policy in India.

The Santhal rebellion was a major uprising against British colonial rule, zamindars and moneylenders, and forced labor. It was a significant event in the history of India, and it had a lasting impact on the lives of the Santhal people.

Here is a brief explanation of each option:

* A) British colonial rule: The Santhals were subjected to increasing oppression by the British colonial government. The British imposed taxes on the Santhals and forced them to work on plantations.
* B) Zamindars and moneylenders: The landlords also took advantage of the Santhals, charging them high rents and interest rates.
* C) Forced labor: The British forced the Santhals to work on plantations.
* D) All of the above: The Santhal rebellion was a major uprising against British colonial rule, zamindars and moneylenders, and forced labor.

The correct answer is (c). Prima facie means "at first sight" or "on the face of it". It is used to describe something that appears to be true or correct, but which may not be on further investigation.

(a) is incorrect because prima facie does not mean "on the back of it".
(b) is incorrect because prima facie does not mean "on the middle of it".
(d) is incorrect because prima facie does not mean "all of the above".

The correct answer is: D. Buddhists

The Tripitakas are the sacred texts of Buddhism. They are a collection of texts that contain the teachings of the Buddha. The Tripitakas are divided into three parts: the Vinaya Pitaka, the Sutta Pitaka, and the Abhidhamma Pitaka.

The Vinaya Pitaka contains the rules and regulations for Buddhist monks and nuns. The Sutta Pitaka contains the discourses of the Buddha. The Abhidhamma Pitaka contains the philosophical teachings of the Buddha.

The Tripitakas are the most important texts in Buddhism. They are the foundation of Buddhist teachings and practice.

The other options are incorrect because they are not the sacred texts of Buddhism.

• Hindus believe in the Vedas, which are a collection of sacred texts.
• Jains believe in the Agamas, which are a collection of sacred texts.
• Parsis believe in the Avesta, which is a collection of sacred texts.

The correct answer is A. Newton /m2.

Surface tension is the force that acts at the surface of a liquid, perpendicular to the surface, and parallel to the line of action. It is caused by the attraction of the molecules in the liquid to each other. The units of surface tension are Newtons per meter (N/m).

Option B is incorrect because electron volts (eV) are a unit of energy, not force.

Option C is incorrect because Joules (J) are a unit of energy, not force.

Option D is incorrect because it is not one of the given options.

The correct answer is: A. Water for Life Decade

The United Nations declared 2005-2015 as the International Decade for Water for Life. The Decade was a call to action to address the global water crisis and ensure that everyone has access to safe water and sanitation.

The Decade focused on six key areas:

• Water for health: Ensuring that everyone has access to safe water and sanitation to prevent waterborne diseases.
• Water for food: Increasing water productivity to meet the growing demand for food.
• Water for energy: Developing sustainable energy sources that do not harm water resources.
• Water for ecosystems: Protecting and restoring water-based ecosystems.
• Water for cities: Managing water resources in urban areas to ensure sustainable development.
• Water for peace: Promoting cooperation on water management to prevent conflict.

The Decade was a success in raising awareness of the global water crisis and mobilizing action to address it. However, much work remains to be done to ensure that everyone has access to safe water and sanitation.

Option B, Bone and Joint Decade, is incorrect. The United Nations did not declare a Bone and Joint Decade.

Option C, Second International Decade for the Eradication of Colonialism, is incorrect. The United Nations declared the Second International Decade for the Eradication of Colonialism from 1978 to 1988.

Option D, International Decade for Nature Disaster Reduction, is incorrect. The United Nations declared the International Decade for Natural Disaster Reduction from 1990 to 1999.

The correct answer is Britain.

The cabinet system is a system of government in which the executive branch is drawn from the legislature. The prime minister, who is the head of government, is the leader of the party with the most seats in the legislature. The other members of the cabinet are also members of the legislature, and they are responsible for different areas of government. The cabinet system is based on the principle of collective responsibility, which means that all members of the cabinet are responsible for the decisions of the government.

The cabinet system was first developed in Britain in the 17th century. It was a response to the problems of the previous system, in which the king had too much power. The cabinet system was designed to limit the power of the king and to give more power to the legislature.

The cabinet system has been adopted by many other countries, including the United States, Canada, Australia, and India. It is a common system of government in democracies.

Ireland, the United States, and India have all adopted the cabinet system of government, but they did not originate it. The cabinet system was first developed in Britain in the 17th century.

The correct answer is C) Murshidabad.

Murshidabad is a district in the Indian state of West Bengal. It is the third most populous district in West Bengal, after Kolkata and Howrah. The district has a population of over 17 million people. The literacy rate in Murshidabad is 69.8%, which is lower than the national average of 74.04%.

There are several reasons for the low literacy rate in Murshidabad. One reason is that the district has a large number of people living in rural areas. In rural areas, there are fewer schools and fewer opportunities for education. Another reason is that the district has a large number of people from poor families. Poor families often cannot afford to send their children to school.

The low literacy rate in Murshidabad has a number of negative consequences. One consequence is that it limits the opportunities for people in the district. People who are not literate are less likely to be able to get good jobs. They are also less likely to be able to participate in government and civic activities.

Another consequence of the low literacy rate in Murshidabad is that it contributes to the spread of poverty. People who are not literate are less likely to be able to find good jobs. They are also less likely to be able to start their own businesses. This can lead to a cycle of poverty that is difficult to break.

There are a number of things that can be done to improve the literacy rate in Murshidabad. One thing that can be done is to build more schools in rural areas. Another thing that can be done is to provide financial assistance to poor families so that they can send their children to school. Finally, it is important to raise awareness of the importance of education in the district.

The maximum value of $frac{{{{text{e}}^{sin {text{x}}}}}}{{{{text{e}}^{cos {text{x}}}}}}$ is $text{e}^{sqrt{2}}$.

To see this, let $y = frac{{{{text{e}}^{sin {text{x}}}}}}{{{{text{e}}^{cos {text{x}}}}}}$. Then, $y^2 = text{e}^{sin x + cos x} = text{e}^{sqrt{2}}$, where the last equality follows from the trigonometric identity $sin x + cos x = sqrt{2} sin left( frac{pi}{4} + x right)$. Taking the square root of both sides, we get $y = text{e}^{sqrt{2} sin left( frac{pi}{4} + x right)}$.

Since $sin left( frac{pi}{4} + x right)$ is a periodic function with period $2 pi$, it takes on all values in the interval $[-1, 1]$. Therefore, $y$ takes on all values in the interval $[1, text{e}^{sqrt{2}}]$. Since $y$ is continuous, it must have a maximum value. This maximum value occurs when $sin left( frac{pi}{4} + x right) = 1$, which is when $x = frac{pi}{4}$. Therefore, the maximum value of $y$ is $text{e}^{sqrt{2}}$.

The other options are incorrect because they are not the maximum value of $frac{{{{text{e}}^{sin {text{x}}}}}}{{{{text{e}}^{cos {text{x}}}}}}$. For example, $1$ is not the maximum value because $y = 1$ when $x = 0$, but $y$ takes on values greater than $1$ when $x$ is not equal to $0$.

The correct answer is (c), State Bank of India.

State Bank of India (SBI) is the largest state-owned banking and financial services company in India. It is the largest commercial bank in India by assets, deposits, branches, customers, and employees. SBI was founded in 1806 as the Bank of Calcutta, and it was renamed State Bank of India in 1955.

SBI has a long history of operating in China. In 1988, SBI became the first Indian bank to open a branch in China. The branch was located in Shanghai, and it was the first foreign bank to be granted a branch license in China.

SBI's branch in China has been successful in providing financial services to Indian companies operating in China. The branch has also been successful in providing financial services to Chinese companies operating in India.

In 2016, SBI announced that it would be expanding its operations in China. The bank plans to open two new branches in China, one in Beijing and one in Guangzhou. The bank also plans to increase its staff in China by 50%.

SBI's expansion in China is a sign of the growing economic ties between India and China. The bank's expansion will help to facilitate trade and investment between the two countries.

The other options are incorrect.

(a) IDBI Bank is a private sector bank in India. It was founded in 1964. IDBI Bank does not have any branches in China.

(b) HDFC Bank is a private sector bank in India. It was founded in 1994. HDFC Bank does not have any branches in China.

(d) Punjab National Bank is a state-owned banking and financial services company in India. It is the second largest commercial bank in India by assets, deposits, branches, customers, and employees. PNB does not have any branches in China.

The correct answer is (a) Mulla Sheri.

Mulla Sheri was a Persian poet and scholar who lived in the 16th century. He was born in Herat, Afghanistan, and died in Agra, India. He is best known for his translations of the Ramayana and the Mahabharata into Persian.

Abul Fazl was a Mughal historian and scholar who lived in the 16th century. He was born in Agra, India, and died in Lahore, Pakistan. He is best known for his work Akbarnama, which is a chronicle of the reign of Akbar the Great.

Faizi was a Mughal poet and scholar who lived in the 16th century. He was born in Agra, India, and died in Lahore, Pakistan. He is best known for his love poems and his translations of the Quran into Persian.

Abdul Qadir Badayuni was a Mughal historian and scholar who lived in the 16th century. He was born in Badayun, India, and died in Agra, India. He is best known for his work Muntakhab-ut-Tawarikh, which is a history of the Mughal Empire.

Mulla Sheri was the only one of the four who translated the Ramayana into Persian.

The correct answer is A) Birbhum.

Birbhum is a district in the Indian state of West Bengal. It is located in the western part of the state, and is bordered by the districts of Purulia to the north, Bankura to the east, Burdwan to the south, and Jharkhand to the west. The district has a population of over 7 million people, and the headquarters is the town of Suri.

Birbhum is a major producer of china clay, which is used in a variety of industries, including ceramics, papermaking, and pharmaceuticals. The district has a number of china clay mines, and the industry is a major source of employment for the local population.

The other options are incorrect for the following reasons:

* North Bengal plains: This region is not known for its china clay deposits.
* Coastal areas: This region is also not known for its china clay deposits.
* Sundarbans: This is a mangrove forest in the Ganges Delta, and it is not known for its china clay deposits.

The answer is $boxed{65}$.

In the sequence $25:37$, the second number is $12$ more than the first number. In the sequence $49:?$, the second number is also $12$ more than the first number. Therefore, the answer is $49+12=boxed{65}$.

Option A, $41$, is incorrect because it is not $12$ more than $49$. Option B, $65$, is correct because it is $12$ more than $49$. Option C, $56$, is incorrect because it is not $12$ more than $49$. Option D, $60$, is incorrect because it is not $12$ more than $49$.

The correct answer is: C. Pankaj Advani

Pankaj Advani is an Indian professional cueist who has won the World Billiards Championship title a record 10 times. He is also the only player to have won the World Billiards Championship, World Snooker Championship, and World Six-Red Snooker Championship.

Michael Ferreira is a former professional cueist from India. He won the World Billiards Championship title in 1978 and 1982.

Saurav Kothari is an Indian professional cueist. He won the World Billiards Championship title in 2014.

Geet Sethi is an Indian professional cueist. He won the World Billiards Championship title in 1997 and 2004.

The correct answer is: C. examine : scrutinize

The relationship between "pulsate" and "throb" is that they are both words that describe the rhythmic beating of something. The relationship between "examine" and "scrutinize" is similar, in that they are both words that describe the act of looking at something very closely.

The other options do not have the same relationship. "Walk" and "run" are both words that describe the act of moving one's legs, but they do not have the same level of intensity. "Tired" and "sleep" are both words that describe the state of being weary, but they do not have the same meaning. "Ballet" and "dancer" are both words that describe something related to dance, but they do not have the same relationship. "Find" and "lose" are both words that describe the act of coming across or not coming across something, but they do not have the same meaning.

The correct answer is D. Scattering of light.

When light hits an air bubble rising through water, it is scattered in all directions by the tiny air-water interface. This scattering is what causes the bubble to sparkle and glitter.

Reflection of light is the bouncing of light off a surface. Refraction of light is the bending of light as it passes from one medium to another. Total internal reflection of light is the reflection of light that occurs when light passes from a medium with a higher refractive index to a medium with a lower refractive index at an angle greater than the critical angle.

All of these processes can occur when light hits an air bubble rising through water, but scattering is the most important process responsible for the glittering of the bubble.

The correct answer is: D. July 2005

The National Rural Health Mission (NRHM) was launched in India on 12 July 2005. It was a centrally sponsored scheme with the objective of providing accessible, affordable and quality healthcare to the rural population of India. The NRHM was implemented in three phases, with the first phase running from 2005 to 2009, the second phase running from 2010 to 2012, and the third phase running from 2013 to 2017.

The NRHM had a number of key initiatives, including the construction of new health facilities, the provision of free essential drugs and diagnostics, the training of health workers, and the promotion of community participation in health. The NRHM was also responsible for the implementation of the Janani Suraksha Yojana (JSY), a scheme that provides financial incentives to pregnant women who deliver their babies in a health facility.

The NRHM has been credited with making significant progress in improving the health of the rural population of India. The number of people living below the poverty line has declined, the infant mortality rate has fallen, and the maternal mortality rate has also declined. The NRHM has also been credited with improving access to healthcare, particularly for women and children.

However, the NRHM has also been criticized for its lack of transparency and accountability. There have also been allegations of corruption in the implementation of the NRHM. Despite these criticisms, the NRHM remains an important initiative in the fight against poverty and disease in India.

The other options are:

• A. October 2005: This is incorrect. The NRHM was launched in July 2005, not October 2005.
• B. August 2005: This is incorrect. The NRHM was launched in July 2005, not August 2005.
• C. April 2005: This is incorrect. The NRHM was launched in July 2005, not April 2005.

West Bengal Horticulture Development department develops hybrid vegetables and spices under the name 'IPSHA'. It has developed new hybrid vegetables (IPSHA cabbage, carrot, coriander), IPSHA spices, etc.

The first iron-ore factory of West Bengal was set-up at Kulti in Bardhaman.

The correct answer is (a) Singapore.

The South Asian Association for Regional Cooperation (SAARC) is an intergovernmental organization comprising eight member states in South Asia: Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka.

Singapore is not a member of SAARC because it is not located in South Asia. It is a city-state in Southeast Asia.

The correct answer is: Only conclusion II follows.

The statement is: Jade plant has thick leaves and it requires little water.

Conclusion I: All plants with thick leaves require little water.

This conclusion does not follow from the statement. Just because one plant with thick leaves requires little water does not mean that all plants with thick leaves require little water. For example, cacti also have thick leaves, but they require a lot of water.

Conclusion II: Jade plants may be grown in places where water is not in abundance.

This conclusion does follow from the statement. If a plant requires little water, then it can be grown in places where water is not in abundance.

Therefore, the correct answer is: Only conclusion II follows.

The correct answer is: D. Bharat Ratna

The Bharat Ratna is the highest civilian award in India. It is awarded by the President of India to citizens of India in recognition of exceptional service to the nation. The award was instituted in 1954 and is given in the fields of art, literature, science, sports, social work, and public service.

The other options are:

• A. Padam Shri is the fourth highest civilian award in India. It is awarded by the President of India to citizens of India in recognition of distinguished service in any field.
• B. Padam Bhushan is the third highest civilian award in India. It is awarded by the President of India to citizens of India in recognition of distinguished service in any field.
• C. Padam Vibhushan is the second highest civilian award in India. It is awarded by the President of India to citizens of India in recognition of exceptional service in any field.

The answer is R.

The sequence is a list of letters that are two places apart in the alphabet. The first letter is B, which is two places after A. The second letter is D, which is two places after B. The third letter is F, which is two places after D. The fourth letter is I, which is two places after F. The fifth letter is L, which is two places after I. The sixth letter is P, which is two places after L. The seventh letter is R, which is two places after P.

The other options are incorrect because they are not two places after the previous letter in the sequence.

The correct answer is: A. Disputes between the states interse

The High Court and the Supreme Court are both courts of appeal. The High Court hears appeals from lower courts within its jurisdiction, while the Supreme Court hears appeals from the High Courts and from certain other courts.

The High Court also has original jurisdiction in certain matters, such as disputes between the states. The Supreme Court has original jurisdiction in a limited number of matters, such as disputes between the centre and the states.

Protection against the violation of the Constitution and Protection of Fundamental Rights are both matters that come under the jurisdiction of the Supreme Court.

Therefore, the only option that comes under the jurisdiction of both the High Court and the Supreme Court is Disputes between the states interse.

The missing number is 1.

The numbers in the sequence are all prime numbers, except for the missing number. The missing number must be a prime number that is not in the sequence. The only prime number that is not in the sequence is 1.

A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number.

The correct answer is: C. She never used to like cheese but she eats lots of cheese now.

Here is a brief explanation of each option:

• A. She used to like cheese but she has eaten lots of cheese now. This is incorrect because Carol said five years ago that she didn't like cheese, so she couldn't have used to like it.
• B. She didn't like cheese but she eats so much of cheese now. This is incorrect because Carol said five years ago that she didn't like cheese, so she couldn't have started eating a lot of cheese five years ago.
• C. She never used to like cheese but she eats lots of cheese now. This is correct because Carol said five years ago that she didn't like cheese, but she now eats lots of cheese.
• D. She use to like cheese but she is eating lots of cheese now. This is incorrect because the verb "use to" is used to talk about past habits, not current actions.

The answer is Bhutan.

The other four countries (Jordan, Turkey, Norway, and Spain) are all members of the United Nations. Bhutan is not.

Jordan is a country in the Middle East. It is bordered by Syria to the north, Iraq to the northeast, Saudi Arabia to the east and south, and Israel and Palestine to the west. The capital and largest city is Amman.

Turkey is a country in the Middle East and Southeastern Europe. It is bordered by eight countries: Bulgaria to the northwest, Greece to the west, the Aegean Sea to the southwest, the Mediterranean Sea to the south, Syria to the southeast, Iraq to the east, Iran to the northeast, and Armenia and Azerbaijan to the north. The capital and largest city is Ankara.

Norway is a country in Northern Europe. It is bordered by Sweden to the east, Finland to the northeast, and Russia to the east. The capital and largest city is Oslo.

Spain is a country in Southwestern Europe. It is bordered by France to the northeast, Andorra to the north, Portugal to the west, and the Mediterranean Sea to the south and east. The capital and largest city is Madrid.

The correct answer is: D) Terai vegetation.

Terai vegetation is a type of tropical moist broadleaf forest found in the foothills of the Himalayas in India and Nepal. It is a transitional zone between the Himalayan foothills and the Ganges Plain. The Terai is characterized by a warm, humid climate with an average annual rainfall of 1,500 to 2,000 mm. The vegetation is dominated by tall grasses, bamboos, and trees such as sal, teak, and sisoo. The Terai is an important habitat for a variety of wildlife, including tigers, elephants, rhinoceroses, and deer.

The other options are incorrect because:

* Mangrove forests are found in tropical and subtropical coastal areas.
* Savannah grasslands are found in tropical and subtropical regions with a long dry season.
* Tropical rainforests are found in tropical regions with a high rainfall.

I hope this helps! Let me know if you have any other questions.

The correct answer is (c). The Artist is a 2011 French-American black-and-white romantic comedy-drama film directed by Michel Hazanavicius. It stars Jean Dujardin as George Valentin, a silent film star who falls in love with Peppy Miller (Bérénice Bejo), a young aspiring actress. The film is set in Hollywood during the transition from silent films to talkies.

Drive is a 2011 American neo-noir action thriller film written and directed by Nicolas Winding Refn, and starring Ryan Gosling, Carey Mulligan, Bryan Cranston, Albert Brooks, and Ron Perlman. The film follows a mysterious Hollywood stunt driver (Gosling) who moonlights as a getaway driver for criminals.

Melancholia is a 2011 Danish arthouse science fiction psychological drama film directed by Lars von Trier. It stars Kirsten Dunst, Charlotte Gainsbourg, Kiefer Sutherland, Alexander Skarsgård, and Stellan Skarsgård. The film follows two sisters, Justine (Dunst) and Claire (Gainsbourg), as they come to terms with the impending collision of a rogue planet with Earth.

The Tree of Life is a 2011 American epic science fiction drama film written and directed by Terrence Malick. It stars Brad Pitt, Sean Penn, Jessica Chastain, and Hunter McCracken. The film follows a man's childhood and his relationship with his father, as well as the origins of the universe.

The Palme d'Or is the highest prize awarded at the Cannes Film Festival. It is awarded by a jury of film professionals to the best film in the competition. The 64th Cannes Film Festival was held from 11 to 22 May 2011. The Palme d'Or was awarded to The Artist.

Buxa Pass is the main mountain pass of the Eastern Mountain Region of West Bengal. It joins India and Bhutan.

The correct answer is (a) Lucknow.

India's second 'Forensic University' is proposed to be established in Lucknow, the capital of Uttar Pradesh. The university will be set up by the state government in collaboration with the National Institute of Forensic Science (NIFS). It will offer undergraduate and postgraduate courses in forensic science.

The university is expected to be a major center of excellence in forensic science and will help to meet the growing demand for forensic experts in the country. It will also help to improve the quality of forensic investigations in India.

The other options are incorrect because:

(b) Varanasi is a city in Uttar Pradesh. It is not the proposed site for India's second 'Forensic University'.

(c) Agra is a city in Uttar Pradesh. It is not the proposed site for India's second 'Forensic University'.

(d) Rampur is a city in Uttar Pradesh. It is not the proposed site for India's second 'Forensic University'.

Some of the famous feature films of Utpalendu Chakrabarty are Chokh, Maina Tadanta, Debshishu, Phaansi, etc.

The correct answer is: C. Purushani (Ravi).

The Dasrajan war (the battle of ten kings) was a battle fought between the Bharatas and the ten kings on the banks of the Purushani (Ravi) river. The battle was a victory for the Bharatas, and it led to the unification of the Aryan tribes in northern India.

The battle is described in the Mahabharata, one of the two major epics of ancient India. According to the Mahabharata, the Bharatas were led by King Bharata, while the ten kings were led by King Sudas. The battle was fought over the control of the Kurukshetra region, which is located in present-day Haryana, India.

The battle was long and bloody, and it resulted in the deaths of many warriors. In the end, the Bharatas were victorious, and they were able to unite the Aryan tribes in northern India. The Dasrajan war is an important event in Indian history, and it is often cited as an example of the Aryans' military prowess.

The other options are incorrect because they are not the banks of the river where the Dasrajan war was fought. The Chenab river is located in present-day Pakistan, while the Sindhu river is located in present-day India. The Purushani river is now known as the Ravi river.

The correct answer is $boxed{text{D}}$, alpha particle.

The momentum of a particle is given by the equation $p = mv$, where $m$ is the mass of the particle and $v$ is its velocity. The kinetic energy of a particle is given by the equation $E_k = frac{1}{2}mv^2$.

If two particles have the same kinetic energy, then the particle with the greater mass will have the greater momentum. This is because the mass of a particle is in the denominator of the equation for momentum, so a greater mass will result in a smaller denominator and therefore a greater momentum.

The alpha particle has the greatest mass of the four particles listed, so it has the greatest momentum. The electron has the least mass, so it has the least momentum. The proton and the deuteron have masses that are between the masses of the electron and the alpha particle, so their momenta are between the momentum of the electron and the momentum of the alpha particle.

In conclusion, the alpha particle has the maximum momentum because it has the greatest mass.

The correct answer is: Only argument II is strong.

Argument I is not strong because it does not provide any evidence to support its claim that the government may stand to lose in the long run. It is possible that the government may actually benefit from offering jobs only to the wards of government employees, for example, by creating a more loyal and dedicated workforce.

Argument II is strong because it provides a clear and concise reason why the system of offering jobs only to the wards of government employees is unfair. It is against the principle of equality, which is a fundamental value that the government should uphold.

Option A is incorrect because argument I is not strong.

Option B is incorrect because argument II is strong.

Option C is incorrect because both arguments are not strong.

Option D is incorrect because argument II is strong.

Option E is incorrect because only argument II is strong.