Ants have tiny magnetic compasses in their antennae which help them navigate.
9
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
There's a rare breed of pig that looks like a sheep.
14
Dogs sometimes fake being sick to get attention.
26
In the movie 'The Wizard Of Oz', Toto the dog's salary was $125 a week, while Judy Garland’s was $500 a week.
5