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ENVIRONMENTAL SCIENCE

Environmental Science
Euro II standard refers to _________

increasing carbon content in fuel
Increasing sulfur content in fuel
Lowering sulfur content in fuel
Lowering carbon content in fuel

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Environmental Science
What is troposphere?

Portion of sky
Portion of air
Portion of water
Lowest layer of atmosphere where we survive

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Environmental Science
When human body is infected by infection __________ type of cells are activated to defend the body.

monocytes
leukocytes
lymphocytes
erythrocytes

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Environmental Science
Who among the following is commonly called "Bird Man of India"?

M.S. Swaminathan
Raphel Emerson
M.C. Mehta
Salim Ali

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Environmental Science
The movement "Pani Panjayath" was initiated to conserve waters in the drought prone areas of _______state.

Rajasthan
Karnataka
Maharashtra
Tamilnadu

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