Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
The largest earthworm on record was found in South Africa and measured 22 feet.
151
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Female kangaroos have three vaginas.
2
Parrot parents "name" their children with a signature call.
112
Cows can sleep standing up, but they can only dream lying down.
745
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12