Weird things you would never know!

Weird things you would never know! (but do now!)

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

* Most lipsticks contains fish scales.

* Like fingerprints, everyone's tongue print is different.

* A shrimp's heart is in its head.

* The "sixth stick sheil's sixth sheep's sick" is said to be the toughest tongue twister in the English language.

* Rats multiply so quickly that in 18 months, two rats could have over a million descendants.

* Wearing headphones for just an hour will increase the bacteris in your ear by 700 times.

* If you sneeze too hard, you can fracture a rib.

* If you try to suppress a sneeze, you can rupture a blood vessel in your head or neck and die.

* A Snall can sleep for three years.

* No word in the English language rhymes with "MONTH".

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

* Elephants are the only animals that can't jump.

* Only one person in two billion will live to be 116 or older.

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

* Women blink nearly twice as much as men.

* It's physically impossible for you to lick your elbow.

* Almost everyone who has read this will try to lick his/her elbow.