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Environmental Science

Environmental Science
The abiotic and biotic components constitute the structure of an

energy flow
Ecosystem
atmosphere
environment

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Environmental Science
Carbon monoxide is a pollutant because it

inactivates nervous system A
reacts with haemoglobin
reacts with 02
inhibits glycolysis

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Environmental Science
The best way to check soil erosion is by providing adequate trees and

Water
Sand
Manure
Grass cover

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Environmental Science
Two-thirds of the world's known oil reserves are located in

Gulf of mexico and caribbean
The middle east
Siberia
Indonesia

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Environmental Science
Many freshwater animals cannot live for long in sea water and vice versa mainly because of the

Variations in light intensity
Change in the levels of thermal tolerance
Spectral quality of solar radiation
Osmotic problems
Change in N levels

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Environmental Science
The portion of the earth and its environment which can support life is known as _________

atmosphere
Exosphere
Biosphere
Crust

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MORE MCQ ON Environmental Science

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