As perspiration evaporates, it dissipates heat from the skin.
Heat travels from warm to cool.
it doesn't, heat causes perspiration as when the sweat is evaporated off of the skin by cool air the air brushes on the skin and cools you down.
Warm air is less dense than cool air.
no it doesn't cold drinks cool you down the most and the hot drink that definitely does not cool you down is a hot chocolate
Mostly they expand as they warm, contract as they cool.
To cool the body.
To cool the body.
The body produces perspiration to cool itself.
because it's wet.
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Perspiration is also called sweat. It is produced when the body is in need of cooling. As the perspiration evaporates, the body is cooled.
The human body depends on perspiration to cool itself down. Perspiration occurs during vigorous exercise or during high intensity activities.
During warm and hot weather your body perspires as a mean of keeping cool and the water lost due to perspiration needs to be replaced.
perspiration
Heat travels from warm to cool.
Sensible perspiration is also referred to as sweating. This process helps animals to cool down when the sweat is evaporated from skin.
it doesn't, heat causes perspiration as when the sweat is evaporated off of the skin by cool air the air brushes on the skin and cools you down.