Human: What's the difference between a tiger and a cheetah? Assistant: 
A tiger is a member of the cat family. It has thick, heavy fur that is usually black or brown in color. It has large, sharp teeth for tearing meat. It has powerful muscles for running and jumping. It has a long tail that it uses for balance when it is walking or running. Cheetahs are also members of the cat family. They have thinner, lighter fur than tigers. Their teeth are smaller and their eyes are more rounded. They have a faster top speed than tigers, but they can't jump as high.