This belongs to an extinct animal—but what is it?
You might have seen this shape before.
It’s a fossil shark tooth! Here’s how big its whole mouth was. This
extinct shark is called a megalodon, which means “large tooth”!
Here’s how big a megalodon would have been compared to a
great white shark! Megalodons ate whales and other sharks too!
Hint: It’s related to one of these three animals.
Which one do you think it’s related to and why?
