Now you Know

It's impossible to sneeze with your eyes open.

The pupil of an octopus' eye is rectangular.

Our eyes are always the same size from birth, but our nose and ears never stop growing.

The leg bones of a bat are so thin that no bat can walk.

Ants cannot chew their food, they move their jaws sideways, like scissors, to extract the juices from the food.

Hummingbirds are the only animals able to fly backwards.

Tigers have striped skin, not just striped fur.

A cat's jaws cannot move sideways.

Armadillos get an average of 18.5 hours of sleep per day.

Armadillos can walk underwater.

There are more beetles than any other kind of creature in the world.

Certain frogs that can survive the experience of being frozen.

Only humans sleep on their backs.

The human brain is 80% water.

Everyone's tongue print is different.

As an adult, you have more than 20 square feet of skin on your body--about the same square footage as a blanket for a queen-sized bed.

In your lifetime, you'll shed over 40 pounds of skin.

15 million blood cells are produced and destroyed in the human body every second.

Every minute, 30-40,000 dead skin cells fall from your body.

The brain uses more than 25% of the oxygen used by the human body.

Fact
When the female grasshopper lays eggs, she covers her eggs with a pasty liquid that protects the eggs throughout the winter .. More >>