Evaporation cools or warms the environment?

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Multiple Choice

Evaporation cools or warms the environment?

Explanation:
Evaporation absorbs heat from its surroundings. Water must gain energy to change from liquid to vapor, so that energy is taken from the nearby air or surface. As heat is drawn away, the temperature of the surface and the surrounding air drops, producing a cooling effect. The fact that humidity can rise as water evaporates doesn’t mean warmth—it's the heat removal through the latent heat of vaporization that cools things. So evaporation cools the environment, not warms it.

Evaporation absorbs heat from its surroundings. Water must gain energy to change from liquid to vapor, so that energy is taken from the nearby air or surface. As heat is drawn away, the temperature of the surface and the surrounding air drops, producing a cooling effect. The fact that humidity can rise as water evaporates doesn’t mean warmth—it's the heat removal through the latent heat of vaporization that cools things. So evaporation cools the environment, not warms it.

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