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Environmental Science

Environmental Science
Burning of coal produces oxides of sulphur and nitrogen which combined with water vapor leads to

brackish water
acid rain
soil pollution
forest fire

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Environmental Science
The method of simultaneous integration of trees with agricultural crops is called

Deforestation
Reforestation
Agro forestry
Combined culture

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Environmental Science
Water from springs contain dissolved __________ compounds which are used to cure some skin diseases.

Carbon
Oxide
Sulphur
Nitric

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Environmental Science
Water used for paper mills should not contain

iron
sodium
magnesium
chlorine

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Environmental Science
On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth's surface?

0.15
0.7
0.05
0.5
0.3

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Environmental Science
Perspiration cools the body by

Advective heat transfer
Latent heat transfer
Conductive heat transfet
Radiative heat transfer

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MORE MCQ ON Environmental Science

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