Asian elephants have molars which glue together to form one large tooth. They produce six sets of molar teeth throughout their lifetime. These teeth grow in from the back of the jaw - why?
Elephants are vegetarian and their teeth wear out with grinding grass and teeth.
Cheetahs have long sharp incisors at the front of their mouths - why?
To grab and tear at the meat they hunt.
Humans have both molar teeth (for chewing) and incisors (for biting) - why?
Humans eat meat and vegetables. We are omnivores so we have grabbing teeth and chewing teeth.
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