Denmark has twice as many pigs as there are people.
66
A group of pugs is called a grumble.
10
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
When cats are happy, they may squeeze their eyes shut.
10
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Giant Anteaters' front legs look like a panda.
48