How do you tell the difference between an alligator and a crocodile?

Alligators are sometimes mistaken for logs.

They move fast to catch prey, but usually they are slow.

They tuck their legs to their bodies when they are swimming.

Alligators have a rounded nose and crocodiles have a sharp nose.

They eat their babies if the babies are dead.

They walk slow on ground.

Their nest is a big mound.