Jellyfish as a species are actually older than dinosaurs and sharks.
383
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
A cow produces around 200,000 glasses of milk in her lifetime.
373
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
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
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8