Palms of My Hands

Did you know? The average human body enough iron to make a three-inch nail, sulfur to kill all fleas on an average dog, carbon to make 900 pencils, potassium to fire a toy cannon, fat to make seven bars of soap, phosphorous to make 2,200 match heads and water to fill a ten-gallon tank. Snails produce a colorless, sticky discharge that forms a protective carpet under them as they travel along. The discharge is so effective that they can crawl along on the edge of a razor without cutting themselves.