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Environmental Science

Environmental Science
Example for a physical pollutant

Radiation
Water
Plant
Air

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Environmental Science
In the middle latitudes of the Northern Hemisphere, surface winds tend to blow ____ and ____ around an area of surface low pressure.

Clockwise; outward
Counterclockwise; inward
Clockwise; inward
Counterclockwise; outward

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Environmental Science
One atom of chlorine can destroy over __________ molecules of ozone.

100000
1000
10000
25000

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Environmental Science
An association between two individuals or populations where both are benefitted and where neither can survive without the other is

commensalism
protocoperation
competition
mutualism

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Environmental Science
The range of normal human hearing is in the range of

15000 Hz and above
10 Hz to 80 Hz
50Hz to 15000 Hz
50 Hz to 80 Hz

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Environmental Science
Ex situ conservation includes

Zoo
Germplasm bank
Botanic garden
All of these

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MORE MCQ ON Environmental Science

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