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 elephant brain weighs about 6,000g.
274
The head of a jellyfish is called the "Bell."
6
A cat can jump FIVE TIMES as high as it is tall!
371
A dork is a whale's penis.
327
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Sloths take two weeks to digest their food.
243