Denmark has twice as many pigs as there are people.
66
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
There's a rare breed of pig that looks like a sheep.
14
In Australia, there are spiders big enough to eat snakes.
20
Parrot parents "name" their children with a signature call.
112
A dairy cow can produce more milk when listening to music.
446
When cats are happy, they may squeeze their eyes shut.
10