Answers

2016-04-19T13:39:47+05:30
As we work, our body burns calories, so it produces heat in our body. As evaporation of water is the best way to cool, our body sweats to give out water which evaporates and cools us. So i appreciate the sweating mechanism
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2016-04-19T13:44:47+05:30
In hot summer days, When sweat from our body evaporates, it absorbs energy from our body and makes our body cool. Thus, it decreases your body temperature

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