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Environmental Science

Environmental Science
Sedimentation is a

Tertiary water treatment
Secondary water treatment
Primary water treatment
Final process

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Environmental Science
The most endangered ecosystem in India

Shola forest ecosystem
Pond ecosystem
Tundra Ecosystem
Evergreen forest ecosystem

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

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

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Environmental Science
The species that flower are called

algae
gymnosperms
angiosperms
bryophytes

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Environmental Science
Percentage of forest area recommended by the the national forest policy for plains is

0.33
0.67
0.3
0.1

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Environmental Science
All species on earth together with their environments collectively comprise

hydrosphere
lithosphere
atmosphere
biosphere

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MORE MCQ ON Environmental Science

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