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Environmental Science

Environmental Science
Eutrophication results from

Agricultural and sewage water
Industrial effluents
Pesticides
Vehicle exhaust

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Environmental Science
Noise is _______________

Undesirable and unwanted sound
Huge sound
Sound of crackers
Sound of vehicles

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Environmental Science
In a population, unrestricted reproductive capacity is called as

carrying capacity
biotic potential
birth rate
fertility rate

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Environmental Science
Plantation produces around __________ percentage of industrial woods.

thirty
forty
fifty
twenty

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Environmental Science
Photochemical smog is called

Los Angeles smog
None of these
London smog
Tokyo smog

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Environmental Science
Ozone hole was first discovered in

Africa
Antarctica
Europe
India

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MORE MCQ ON Environmental Science

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