The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Sloths take two weeks to digest their food.
243
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
When you shave a guinea pig it looks like a little hippo.
19