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Environmental Science

Environmental Science
The crucial species that determine the ability of large number of other species is termed as _________ species.

Crucial
Keystone
Significant
Important

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Environmental Science
Which is an example for sedimentary biogeochemical cycle

Oxygen cycle
Water cycle
Phosphorus cycle
Nitrogen cycle

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Environmental Science
Carbon monoxide is a pollutant because

it reacts with O2
makes nervous system inactive
it inhibits glycolysis
reacts with haemoglobin

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Environmental Science
All are insitu conservation efforts except

biosphere reserves
Zoo
National parks
Sanctuaries

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Environmental Science
Largest reptile in the world

Crocodile
Anaconda
Dragon
Python

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Environmental Science
Rain water harvesting is a major method implemented for_____________

Forest conservation
Soil Conservation
Ecological conservation
Water Conservation

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