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Environmental Science

Environmental Science
Which of the following is the major cause of pollution?

plants
man
fungi
hydrocarbon gases

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Environmental Science
The maximum in daytime surface temperature typically occurs _______ the earth receives its most intense solar radiation.

Before
Long time
Exactly when
After

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Environmental Science
The earth's first atmosphere was composed primarily of:

Carbon dioxide and water vapor
Argon and nitrogen
Hydrogen and helium
Oxygen and water vapor

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Environmental Science
Photochemical smog is called

Tokyo smog
London smog
None of these
Los Angeles smog

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Environmental Science
The term "Eco" implies

Ecotone
Ecotourism
Soil
Environment

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Environmental Science
The biosphere encompasses the total __________ of living material in a region or the globe.

Weight
Animal population
Photosynthesis
Diversity of species

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MORE MCQ ON Environmental Science

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