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Environmental Science

Environmental Science
Air is composed of gases, water vapours and

light
dust particles
rainfall
snowfall

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

Significant
Important
Keystone
Crucial

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Environmental Science
Green Land biome

Pampas
Taiga
Thaar
Tundra

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Environmental Science
If we uncover half of the forest, covering of the earth, what crisis will be produced at most and at first?

Some species will be extincted
Rest half forests will maintain this imbalance
Energy crisis will occur
Population and ecological imbalance will rise up

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Environmental Science
In summer, humid regions typically have ________ daily temperature ranges and _______ maximum temperatures than drier regions.

Smaller, higher
Smaller, lower
Larger, higher
Larger, lower

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Environmental Science
The relationship between nitrogen fixing bacteria and leguminous plants is an example for

Commensalism
Predation
Parasitism
Mutualism

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MORE MCQ ON Environmental Science

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