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Environmental Science

Environmental Science
Green Revolution in India was initiated by __________

Medha Patkar
M.S. Swaminathan
Kurien
Sunderlal Bahuguna

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Environmental Science
Gas released during photosynthesis is

Oxygen
Methane
Carbon dioxide
Nitrogen

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Environmental Science
The term "Biocoenosis" was proposed by

Carl Mobius
None of these
Warming
Transley

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Environmental Science
The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called

water pollution
radioactive pollution
air pollution
soil pollution

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Environmental Science
Salim Ali Centre for Ornithology and Natural history is located at ______

Hyderabad
Pune
Kerala
Coimbatore

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Environmental Science
A high Biological Oxygen Demand (BOD) indicates that:

absence of microbial action
Low level of microbial pollution
water is pure
High level of microbial pollution

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MORE MCQ ON Environmental Science

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