know your body

* The higher your I.Q. the more you dream.
* The fastest growing nail is on the middle finger.
* During your lifetime, you will produce enough saliva to fill two swimming pools.
* Babies are always born with blue eyes.
* After eating too much, your hearing is less sharp.
* The strongest muscle in the human body is the tongue.
From sneezes to fingernail growth, here are 100 weird, wacky, and interesting facts about the human body.
100 Weird Facts About the Human Body