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Environmental Science

Environmental Science
The concept of ecological pyramid was first proposed by

E.P. Odum
Juday
G. Tansley
Charles Elton

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Environmental Science
When water changes from a liquid to a vapour, we call this process:

Deposition
Sublimation
Freezing
Condensation
Evaporation

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Environmental Science
Green Land biome

Tundra
Thaar
Pampas
Taiga

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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

air pollution
radioactive pollution
water pollution
soil pollution

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Environmental Science
What is an Incinerator?

Both a & b
Furnace used for burning solid waste
None of these
Furnace used for treating liquid waste

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Environmental Science
Zoos are examples for

ex-situ conservation
in-vivo conservation
exvivo conservation
In-situ conservation

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MORE MCQ ON Environmental Science

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