wasan extinct croc that may have eaten big dinosaurs.

species of crocs are now considered critically endangered.

are bony disks embedded in the skin of crocodilians.

Crocodilians communicate with sight, sound,and

,

Ancient croc relatives were all pretty similar to today’s living crocodilians.

What was the first animal to be removed from the U.S. engdangered species list?

Sarcosuchus imperator had more than teethlining its massive jaws.

Ancient Egyptians worshipped the crocodile god as a symbol of the annual flood.

Crocodilians are more closely related to birds than they are to lizards.

People living in Australia are more likely to drown than to be killed by a croc.

The alligator water dance involves two alligators swaying rhythmically.

In cold weather American alligators go through a dormant state called

.

.

Croc fossils have been found on every continent except Antarctica.

A croc may go through as many as 15,000 teeth in its lifetime.

Crocodilians provide very little care for their babies.

Explorer’s Guide: Test your croc IQ! Follow the clues to find the answers.

TRUE or False?

TRUE or False?

TRUE or False?

TRUE or False?TRUE or False?

TRUE or False?

TRUE or False?