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Environmental Science

Environmental Science
Air pollution is severe in

all of these
Industrialised areas
Cities
Densely populated areas

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

forest fire
soil pollution
brackish water
acid rain

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Environmental Science
Any unfavorable alteration of the environment may be called as

environmental pollution
bioaccumulation
eutrophication
biomagnigication

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Environmental Science
Rain water harvesting is a major method implemented for_____________

Forest conservation
Ecological conservation
Soil Conservation
Water Conservation

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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
Less, lower
More, lower
More, higher

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Environmental Science
An ecosystem must have continuous external source of

energy
food
All of these
minerals

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MORE MCQ ON Environmental Science

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