Weird Fact Friday...
     

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.

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.

A person cannot taste food unless it is mixed with saliva. For example, if strong-tasting substance 
 like salt is placed on a dry tongue, the taste buds will not be able to taste it. As soon as a drop of saliva is added and the salt is dissolved, however, a definite taste sensation results. This is true for all foods. Try it!

The average person falls asleep in seven minutes.

Your stomach has to produce a new layer of mucus every two weeks otherwise it will digest itself

Humans are the only primates that don't have pigment in the palms of their hands.

Thirty-five percent of the people who use personal ads for dating are already married.

It's possible to lead a cow upstairs...but not downstairs.

Dogs have four toes on their hind feet, and five on their front feet.

The ant can lift 50 times its own weight, can pull 30 times its own weight and always falls over on its right side when intoxicated.

A cockroach will live nine days without it's head, before it starves to death.

Butterflies taste with their feet.

Elephants are the only mammals that can't jump.

Starfish don't have brains.

Polar bears are left handed. 

An ostrich's eye is bigger that it's brain.

The longest recorded flight of a chicken is thirteen seconds.

The fingerprints of koala bears are virtually indistinguishable from those of humans, so much so that they could be confused at a crime scene.

Snails can sleep for 3 years without eating

Porcupines float in water.

Armadillos are the only animal besides humans that can get leprosy.