The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
17
Sharks have been on the planet longer than trees.
14
Sloths take two weeks to digest their food.
243
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10