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Environmental Science

Environmental Science
Fine organic or inorganic particles suspended in air is called

particulate pollutant
gaseous pollutant
none of these
aerosol

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Environmental Science
Warming in the stratosphere is mainly caused by:

Chemical reactions between ozone and chlorofluorocarbons
Absorption of ultraviolet radiation by ozone
Frictional heating caused by meteorites
Release of latent heat energy during condensation

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Environmental Science
Minamata disease is caused by

Marine Pollution
Air Pollution
Water Pollution
All of these

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Environmental Science
Oil, coal and natural gas supply approximately __________ % of the energy used in the United States

40
10
25
81

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Environmental Science
Human population growth curve is a:

S shaped curve
parabola curve
zig zag curve
J shaped curve

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Environmental Science
Which one is nature's cleaner?

Decomposers and Scavengers
Symbionts
Consumers
Producers

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MORE MCQ ON Environmental Science

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