Endangered

[Maria]

Sharks

Sharks are under threat of extintion in the world. Many people are afraid these fish, but the shark prevent overpopulation of their prey at sea.
Currently there are 350 species of sharks. The biggest shak is the whale shark and the pilgrims shark. The whale shark and the pilgrim shark eats plankton like the whale.
Only of the 350 species of sharks, 27 are dangerous and attack humans.
I think tha shaks have more reasons to be afraid of humans than we are afraid of them.
The human isn't in extintion, at the moment......

[Imma]

You are right. Alls animals should be afraid about the humans!