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Environmental Science

Environmental Science
When oil and gas resources are burnt they kill many forests and lakes by

acid rain
forest fire
water pollution
deforestation

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Environmental Science
The abiotic and biotic components constitute the structure of an

Ecosystem
environment
energy flow
atmosphere

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Environmental Science
Air pollution can be of

artificial or man made origin
natural origin
b only
both a and b

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Environmental Science
Chipko movement is a public agitation that occurred in

Mansbal area in Kashmir
Tehri Garhwal area of Uttar Pradesh
Sundarban area in Bengal
Silent valley in Kerala

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Environmental Science
Suppose saturated polar air has an air temperature and dew point of -10o C, and unsaturated desert air has an air temperature of 35o C and a dew point of 10o C. The desert air contains ______ water vapour and has a ________ relative humidity than the polar air.

Less, higher
More, lower
More, higher
Less, lower

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Environmental Science
Radiations are harmful as it

alters body tissues
causes skin cancer
is unstable
causes anemia

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MORE MCQ ON Environmental Science

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