When 65 million years ago. Reptiles in the primitive era became a mysterious animal and terrifying human. It survived some and became the crocodile. The crocodile is a reptile with brain development most genera in reptiles together. When time underwater. The crocodile will close the pharynx channel and closed the throat its by the open jaws hold. It will use the tail for swimming. The ancient Egyptians revered the crocodile as god. When the great crocodile has died down. They held the ceremony for the extremely large crocodile. The crocodile is animals that don't eat humans. But most the crocodile eat human beings are the salt water crocodiles giant that live on the Pacific Ocean and crocodile that lives in Africa. The crocodile some body the size length 20 feet or 7 meters. The Nile Crocodile is the crocodile nationals of Egypt respect.