Environmental Science
The lowest temperature that can be attained by evaporating water into the air is known as the:

Heat index
Frost point
Wind chill temperature
Minimum temperature
Wet-bulb temperature

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Environmental Science
The atmospheric greenhouse effect is produced mainly by the:

Absorption and re-emission of ultraviolet radiation by the atmosphere
Absorption and re-emission of infrared radiation by the atmosphere
Absorption and re-emission of visible light by clouds
Absorption and re-emission of visible light by the atmosphere
Absorption and re-emission of visible light by the ground

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