1.Crocodiles are the biggest reptiles on Earth.
2.A crocodile's bite is the strongest bite of any animal in the world.
3.Crocodiles are excellent swimmers.
4.They often sleep with their mouths wide open.
5.They have 24 very sharp teeth but they never use it to chew food.
6.The largest saltwater crocodile ever captured was Lolong.
7.The West African dwarf crocodile is the world's smallest crocodile.
8. The temperature of a crocodile egg can determine its gender.
9.Baby crocodiles can make noises from inside their eggs before they hatch.
10.A crocodile's heart has four chambers.