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Environmental Science

Environmental Science
Sunlight passes through a thicker portion of the atmosphere at

Sunset
Night
Both a and c
Sunrise
Noon

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Environmental Science
Green House effect is caused by

Increase in CO2
Decrease in CO2
Increase in O2
Decrease in O2

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Environmental Science
If very cold air is brought indoors and warmed with no change in its moisture content, the saturation vapor pressure of this air will______ and the relative humidity of this air will_____ .

Decrease, increase
Increase, increase
Decrease, decrease
Increase, decrease

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Environmental Science
Which book written by Rachel Carson resulted in banning DDT in USA?

Biomagnification
Silent spring
The environmentalism
Food chain

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Environmental Science
Which of the following would be considered to be a biotic component of an environment?

Fire
Water
Fungi
Soil

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Environmental Science
The process of successful establishment of the species in a new area is called

sere
climax
ecesis
invasion

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