See the beaver's bright orange teeth! |
The outermost layer of a beaver's teeth, called the enamel,
is incredibly hard because it is partially made of iron.
This shark has several rows of pointed teeth. |
Sharks have on average have 15 rows of teeth, some even have up to 50 rows!
This shark skeleton shows four distinct rows of teeth |
The elephant's molars are brown against its pink gums. |
An elephant's molars can weigh up to ten pounds! Also, their long tusks are just overgrown incisors meant for scooping.
The narwhal has a singular long tusk. |
The narwhal, like the elephant, has one large tusk. This tooth is used for eating, navigating, and for attracting mates.
In this photo you can see the thousands of tiny teeth in a snails mouth. |
A snail can have up to 25,000 teeth, and they're all located on their tongue!
Snail |
Hamster eating a carrot |
Hamsters and other rodents have teeth that never stop growing, so it's important that they chew on things. The hamster on the right is chewing on a hard carrot.
Do you know any cool facts?
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