Ewwwww

Some weird animal facts:

Frogs use their eyeballs to push food down their throats.

A hedgehog's heart beats 300 times a minute.

The African Lungfish can live out of water for up to 4 years.

There are more cows than people in the US.

A crocodile's tongue is attached to the roof of it's mouth.

Elephants are the only animal that can't jump.

Sharks are immune to cancer.

Snails can sleep for 3 years.

There are 200,000,000 insects for every 1 person on earth.

A duck's quack doesn't echo, and no one knows why.