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Ans.1.(a)
Exp.The Sunderban Delta also known as Ganges-Brahmaputra Delta is a river delta in the Bengal region of the South Asia, consisting of Bangladesh and the Indian state of West Bengal. It is the world’s largest delta, and empties into the Bay of Bengal.
Q2.Which countries are separated by the 49th parallel?

Ans.2.(a)

Exp. 49th parallel separate USA and Canada.

Ans.3.(a)

Exp.The ‘Dark Continent’ is Africa.

Ans.4.(a)

Exp.The tag “Manchester of India” is specifically related to textile industry and is given to Coimbatore. Coimbatore has recently emerged as the textile backbone of Southern India, with the South Indian Headquarters of National Textile Corporation ( NTC ).

Ans.5.(b)

Exp.Raniganj Coalfield is primarily located in the Asansol and Durgapur in the Indian state of West Bengal.It is famous for coal production. Coal mining in India first started in the Raniganj Coalfield.

Ans.6.(c)

Exp. The first stanza of the song Bharata Bhagya Bidhata was adopted by the Constituent Assembly of India as the National Anthem on 24 January 1950.

Ans.7.(c)

Exp. The Indian constitution is the world’s longest. At its commencement, it had 395 articles in 22 parts and 8 schedules.

Ans.8.(c)

Exp. The Vice-President of India is ex officio Chairperson of the Rajya Sabha.

Ans.9.(c)

Exp. Lok Adalats (people’s courts) settle dispute through conciliation and compromise. The First Lok Adalat was held in Gujarat in 1982. Lok Adalat accepts the cases pending in the regular courts within their jurisdiction which could be settled by conciliation and compromise. It doesn’t have any aim to give power to rule in hand of common man.

Ans.10.(a)

Exp. The proclamation of Emergency must be approved by both the Houses of Parliament within one month.

Ans.11.(b)

Exp.The famous slogan Inquilab Zindabad was given by Hasrat Mohani. This famous slogan inspired the activities of the Hindustan Socialist Republican Association particularly Ashfaqulla Khan, Bhagat Singh and Chandrashekhar Azad.

Ans.2.(a)

Exp.Bal Gangadhar Tilak joined congress in 1890. Valentine Chirol called him “Father of Indian Unrest”, who first of all demanded complete “Swarajya”.

Ans.13.(d)

Exp.Abu’l Fazl was assassinated while he was returning from the Deccan by Vir Singh Bundela between Sarai Vir and Antri in a plot contrived by Akbar’s eldest son Prince Salim.

Ans.14.(a)

Exp.Akbar introduced the Dahasala or Zabati system of land revenue collection in 1580-82 to alleviate the problems arising due to fixing prices every year and doing settlements of revenues of previous years.In this system, average produce of ten years was derived. One third of this average produce was fixed in Rupees per Bigha and fixed as share of the state (Mal). Rest two third share was left to the cultivators (Kharaj).

Ans.15.(a)

Exp.During the effective rule of the Mughal Empire, the Diwan served as the chief revenue officer of a province. Diwan was a Mughal minister and paymaster general as well.

Ans.16.(d)

Exp.Prednisone drug is used as an Anti-Inflammatory drug. It is used to treat a number of different conditions, such as inflammation (swelling), severe allergies, adrenal problems, arthritis, asthma, blood or bone marrow problems, endocrine problems, eye or vision problems, stomach or bowel problems, lupus, skin conditions, kidney problems, ulcerative colitis, and flare-ups of multiple sclerosis.

Ans.17.(d)

Exp.Musa paradisiaca is the scientific name of Banana plant.

Ans.18.(a)

Exp. Flat footed camels can walk easily in sandy deserts because presuure on the sand is decreased by increasing the area of the surface in contact.

Ans.19.(d)

Exp. Richard Altamann discovered Mitochondria.

Ans.20.(a)

Exp. Copper Sulphate is a fungicide used to control bacterial and fungal diseases of fruit, vegetable, nut and field crops. It is chemical used for destroying fungi in water tanks.

Ans.21.(d)

Exp.Angular Velocity is same on every point on a rotating body.

Ans.22.(b)

Exp.The SI unit of electric charge is Coulomb

Ans.23.(c)

Exp.When the bus is running, the whole body of the passenger is in the state of motion. When the bus stops suddenly, the lower part of the passengers body which is in contact with the bus, comes to rest. But the passenger’s upper portion remains in the state of motion due to the inertia of motion. This is the reason for the passenger to lean forward when the bus stops suddenly.

Ans.24.(c)

Exp. If a boy is sitting in a train, which is moving at a constant velocity throws a ball straight up into the air, the ball will fall into his hand.

Ans.25.(c)

Exp.A person is hurt on kicking a stone due to reaction. Here Newton third law of motion is applied which states that every action has equal and opposite reaction.