Monday, 3 August 2015

Kids Educational Videos- Why Do We Sweat? - Health Facts





Why do we sweat? interesting facts for kids.Tell me why? Sweating is body's way of cooling us down. Under our skin, there are hundreds of tiny openings, which our body can not see. These little openings are called sweat glands. When we are hot or when we exercise, moisture from these glands come out as sweat. Sweat then evaporates from the surface of our skin and cools us down. Sweating also helps to keep the body's temperature normal.



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