Body Facts

Fall 2007 CSANews Issue 64  |  Posted date : Oct 17, 2007.Back to list

Your body gives off enough heat in 30 minutes to bring half a gallon of water to a boil.

The enamel on your teeth is the hardest substance in your body.

Blondes have more hair than dark-haired people.

Men without hair on their chests are more likely to get cirrhosis of the liver than men with hair.

You use 200 muscles to take one step.

Your big toes have two bones each, while the rest have three.

There are about one trillion bacteria on each of your feet.

A pair of human feet contains 250,000 sweat glands.

The human brain cell can hold five times as much information as the Encyclopedia Britannica.

Scientists say that the higher your IQ , the more you dream.

The average human dream lasts for two to three seconds.