Because, without teeth, your mouth would have no other device to chew with.
they use their teeth to grab their food and they don't chew their food
crush food with your teeth? quite simple its chew
seahorses do not chew their food because they do not have teeth
A hawk has a beak and therefore can not chew food, to chew food you need teeth to chew with.
Teeth.
with their teeth
No ; they do not.
TO CHEW FOOD !!!!!!
To chew food, silly!
ur back teeth
yes they have teeth
To chew the food.