Sharks have been on the planet longer than trees.
14
Dolphins have names for one another.
18
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
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
Sheep, goats, octopuses, and toads have rectangular pupils.
7
There's a rare breed of pig that looks like a sheep.
14