SSC MTS — Set 27

Correct Answer: B. Odisha

Odisha is the leading producer of bauxite in India, accounting for over half of the country's output. Bauxite is the primary ore used to produce aluminum. Major mines are located in the Panchpatmali region.

Correct Answer: B. Iltutmish

Iltutmish introduced the Silver Tanka and the Copper Jital as standard coins. He is considered the real consolidator of the Delhi Sultanate. He also organized the 'Turkan-i-Chahalgani' group of forty nobles.

Correct Answer: B. Transporting Oxygen

Hemoglobin is a protein in red blood cells that carries oxygen from the lungs to the body's tissues. It contains iron, which gives blood its red color. Low levels of hemoglobin can lead to anemia.

Correct Answer: A. Article 280

Article 280 mandates the President to constitute a Finance Commission every five years. Its main role is to recommend the distribution of tax revenues between the Union and the States. It is a quasi-judicial body.

Correct Answer: B. Chhattisgarh

Raut Nacha is a traditional dance performed by the Yadav community of Chhattisgarh. It is usually performed during the festival of Diwali. The dance depicts scenes from the life of Lord Krishna.

Correct Answer: A. Crust

The crust is the outermost and thinnest layer of the Earth. It ranges from 5 km under the oceans to about 70 km under mountains. Below the crust lies the much thicker mantle.

Correct Answer: C. 1919

The Rowlatt Act was passed in 1919 by the Imperial Legislative Council. It allowed the government to imprison people without trial for up to two years. This led to widespread protests and the Jallianwala Bagh massacre.

Correct Answer: B. B.R. Ambedkar

Dr. B.R. Ambedkar wrote 'Waiting for a Visa', which contains his autobiographical life sketches. The book describes his experiences with untouchability and social discrimination. It is a significant text in Dalit literature.

Correct Answer: A. Vitamin A

Retinol is the chemical name for Vitamin A, which is essential for vision and skin health. It is found in abundance in animal products and yellow-orange fruits. Its deficiency can cause night blindness.

Correct Answer: B. Hertz

Hertz is the SI unit of frequency, named after Heinrich Hertz. It measures the number of cycles per second in a periodic wave. Human hearing range is typically between 20 Hz and 20,000 Hz.

Correct Answer: B. Kerala

Kerala has the highest literacy rate in India at 94% as per the 2011 Census. Bihar was recorded with the lowest literacy rate in the same census. Improving literacy is a key goal for national development.

Correct Answer: B. Krishna

Nagarjuna Sagar Dam is a major masonry dam built across the Krishna River. It is located on the border between Andhra Pradesh and Telangana. It is one of the largest irrigation dams in the world.

Correct Answer: A. Satyendranath Tagore

Satyendranath Tagore, the elder brother of Rabindranath Tagore, became the first Indian to join the ICS in 1863. He was posted to the Bombay Presidency after his training. This was a historic achievement during British rule.

Correct Answer: C. -273.15°C

Absolute zero is the lowest possible temperature where all molecular motion stops. It is defined as -273.15 degrees Celsius or 0 Kelvin. Reaching this temperature is theoretically impossible.

Correct Answer: A. 42nd Amendment

The 42nd Amendment Act of 1976 is called the Mini-Constitution because of its large number of changes. It added the words 'Socialist', 'Secular', and 'Integrity' to the Preamble. It was passed during the Emergency.

Correct Answer: C. Venus

Venus and Uranus are the only planets in our solar system that rotate clockwise (East to West). This is called retrograde rotation. On Venus, the Sun would appear to rise in the West and set in the East.

Correct Answer: B. Gopal Krishna Gokhale

Gopal Krishna Gokhale founded the Servants of India Society in 1905 in Pune. The society aimed to train Indians to serve their country in various social fields. Gokhale was a moderate leader of the Congress.

Correct Answer: C. Argon

Argon is an inert gas used in incandescent light bulbs to prevent the tungsten filament from burning away. It provides an unreactive atmosphere for the hot filament. Sometimes nitrogen is also mixed with it.

Correct Answer: A. January 9

Pravasi Bharatiya Divas is celebrated on January 9 to mark the return of Mahatma Gandhi from South Africa in 1915. It honors the contribution of the overseas Indian community. The event is organized every two years.

Correct Answer: B. Karnataka

Yakshagana is a traditional theater form that combines dance, music, and dialogue. it is native to the coastal regions of Karnataka. The performances are usually based on Hindu epics like the Ramayana and Mahabharata.

Correct Answer: B. Chilika Lake

Chilika Lake in Odisha is the largest brackish water (saline) lake in India. It is a massive lagoon separated from the Bay of Bengal by a narrow spit. It is a major wintering ground for migratory birds.

Correct Answer: B. W.C. Bonnerjee

Womesh Chandra Bonnerjee was the first President of the Indian National Congress session held in 1885. A.O. Hume was the founder and General Secretary. The first session took place in Mumbai.

Correct Answer: B. Butane

Butane is the primary component of LPG, often mixed with propane. It is an odorless gas, so a smelly chemical called Ethyl Mercaptan is added to detect leaks. It is widely used for domestic cooking.

Correct Answer: B. Part IX

Part IX of the Indian Constitution contains provisions related to the Panchayats. It was added by the 73rd Amendment Act in 1992. It aims to establish a three-tier system of rural local self-government.

Correct Answer: A. Ladakh

The Hemis Festival is celebrated at the Hemis Gompa monastery in Ladakh. It marks the birth anniversary of Guru Padmasambhava. The highlight of the festival is the colorful masked dance (Cham dance).

Correct Answer: B. Aluminum

Aluminum is the most abundant metal in the Earth's crust. However, oxygen and silicon are more abundant non-metallic elements. It is extracted primarily from bauxite ore.

Correct Answer: C. 1916

The Lucknow Pact of 1916 was an agreement for cooperation between the Indian National Congress and the Muslim League. It was facilitated by leaders like Bal Gangadhar Tilak and Muhammad Ali Jinnah. It demanded self-government for India.

Correct Answer: A. Amartya Sen

Amartya Sen, a Nobel laureate economist, wrote 'The Argumentative Indian' in 2005. The book explores India's history of public debate and intellectual traditions. It highlights the importance of dialogue in democracy.

Correct Answer: B. Formic Acid

Formic acid (also called Methanoic acid) is found in the stings of ants and bees. When they bite, they inject this acid, which causes pain and swelling. Applying baking soda can help neutralize the acid's effect.

Correct Answer: A. 300,000 km/s

The speed of light in a vacuum is approximately 300,000 kilometers per second. It is the maximum speed at which all energy and information in the universe can travel. This is a fundamental constant in physics.

Correct Answer: B. Dhanbad

Dhanbad is known as the Coal Capital of India because of its extensive coal reserves and mining activity. It is located in the state of Jharkhand. It hosts several major mining institutions and companies.

Correct Answer: B. Kamaljeet Sandhu

Kamaljeet Sandhu became the first Indian woman to win a gold medal at the Asian Games in 1970. She won the 400m race in Bangkok. P.T. Usha later became famous for winning multiple golds in 1986.

Correct Answer: C. Anemometer

An anemometer is an instrument used for measuring wind speed and direction. It is a common weather station instrument. Cup anemometers are the most frequently used type.

Correct Answer: A. Palakkad

Silent Valley National Park is located in the Palakkad district of Kerala. It is a unique tropical evergreen forest in the Western Ghats. It is famous for being a habitat for the Lion-tailed Macaque.

Correct Answer: C. Vira Narasimha Tuluva

Vira Narasimha Tuluva founded the Tuluva dynasty in 1505. His younger brother, Krishnadeva Raya, became the most famous ruler of this dynasty. This was the third dynasty to rule Vijayanagara.

Correct Answer: C. Vitamin K

Vitamin K is produced by helpful bacteria in the large intestine. It plays a crucial role in blood clotting and bone health. While diet provides some, gut synthesis is an important source.

Correct Answer: C. Coimbatore

Coimbatore is called the Manchester of South India due to its extensive textile industry. It is a major industrial hub in Tamil Nadu. The city's growth was driven by the availability of black cotton soil.

Correct Answer: C. Pandit Ravi Shankar

Pandit Ravi Shankar, the world-renowned sitar maestro, was the first Indian to win a Grammy in 1968. He won multiple Grammys throughout his career. He played a key role in introducing Indian music to the West.

Correct Answer: A. Izatnagar

The Indian Veterinary Research Institute (IVRI) is located in Izatnagar, Bareilly, Uttar Pradesh. It is a premier institute for research and training in veterinary sciences. It was established in 1889.

Correct Answer: C. 12 members

The President of India can nominate up to 12 members to the Rajya Sabha. These members are chosen from people with special knowledge in art, literature, science, or social service. This ensures expert voices in Parliament.