Why Do We Get Goose Bumps?
Goose bumps, also known as goose flesh or goose pimples, are caused by tiny muscles in the skin. These muscles are around each of the hairs that cover our body. When...
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How Does an Elephant Use Its Trunk?
How Does an Elephant Use Its Trunk? An elephant’s trunk is its nose, its hand and its hose. The trunk is about six feet long, it contains 100,000 different muscles...
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Why Do People Get Headaches?
Why Do People Get Headaches? Headaches actually occur in the muscles, blood vessels, and nerves found in the head and neck. When these areas experience swelling or...
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Why Do We Sweat?
Sweating plays an important role in the body. It is one of the ways the body is able to cool off when we become too warm. When we exercise, our muscles produce extra...
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Why Do People Snore?
Why Do People Snore? While sleeping, we sometimes breathe through the mouth rather than the nose. The air rushing in through the mouth occasionally causes the palate...
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