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Environmental Science

Environmental Science
Complex interlinked food chains are called

Food pyramid
Food net work
Food Web
Trophiclevels

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Environmental Science
Red Data Book Provides data on

Lists of plants and animals
Red flowered plants
Endangered plants and animals
Red colored fishes

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Environmental Science
Eutrophication of water bodies resulting to killing of fishes is mainly due to non-availability of

Light
Food
Oxygen
Essential minerals

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Environmental Science
Earth summit was held in

Paris in 1992
New York in 1972
Stockholm in 1972
Rio de Jeneiro in 1992

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Environmental Science
Example of primary pollutant

SO2
NO2
CO
hydrocarbons

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Environmental Science
Gharial is a

Frog
Crocodile
Cobra
Tortoise

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MORE MCQ ON Environmental Science

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