some fun facts

Fun Facts that you always wanted to know ........!!! 

If you yelled for 8 years, 7 months and 6 days, you would have produced enough sound energy to heat one cup of coffee.

The strongest muscle in proportion to its size in the human body is the tongue.

Every time you lick a stamp, you're consuming 1/10 of a calorie .
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The human heart creates enough pressure when it pumps out to the body to squirt blood 30 feet.

Banging your head against a wall uses 150 calories an hour.