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Environmental Science

Environmental Science
The earth's atmosphere is divided into layers based on the vertical profile of:

Wind speed
Air density
Air temperature
Air pressure

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Environmental Science
The effect of interspecific competition on niches is to make them

smaller
larger
change location
more triangular

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Environmental Science
Air pollution can be of

both a and b
b only
natural origin
artificial or man made origin

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Environmental Science
Fog that most often forms as warm rain falls into a cold layer of surface air is called:

Upslope fog
Evaporation (mixing) fog
Radiation fog
Advection fog

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Environmental Science
_________ mixed with diesel reduces carbon monoxide emissions up to 50%.

Phenol
Methanol
Ethanol
Alcohol

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Environmental Science
Sunlight that bounces off a surface is said to be ________ from the surface.

Radiated
Emitted
Absorbed
Reflected

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MORE MCQ ON Environmental Science

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