The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
A group of pugs is called a grumble.
10
A cow produces around 200,000 glasses of milk in her lifetime.
373
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11