A hard working adult sweats up to 4 gallons per day.
39
The average person walks the equivalent of twice around the world in a lifetime
69
According to CNN national security correspondent David Ensore, as of 2002 bin Laden had married four women and fathered roughly 25 or 26 children.
54
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
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