Between 20 and 38 teeth depending on the species.
For the same reason as humans. Teeth are essential for the mastication (chewing) stage of digestion. Teeth can also be used as a defence mechanism for many animals.
animals with sharp teeth
They're called "teeth".
An animals teeth are not often healthy and that is why there is toothpaste and brushes for dog/cat teeth. When you take your dog to the vet he looks at the teeth. Wild animals are often missing teeth and animals in zoos get dental care.
Well there are no animals without teeth unless you were to pull them, an animal were to lose them, and natural causes so all animals have teeth
the animal with their teeth in their stomach is a lobster
worms don't have eyes or teeth
to hunt animals
Teethless animals.
Its animals with sharp teeths.
They wait for the animals to decompose (rot) so that they can pull them apart to eat them. Crocks have biting teeth, not chewing teeth.