Nile Crocodile

The Nile crocodile is an African crocodile, the largest freshwater predator in Africa, and may be considered the second-largest extant reptile and crocodilian in the world, after the saltwater crocodile. Nile Crocodiles can stay almost entirely submerged in the water because its eyes, ears and nostrils are situated on the top of its head.

here's the answers to your question

1.are nile crocodile dangerous? The larger species of crocodiles can be very dangerous to humans. The Saltwater and Nile crocodiles are the most dangerous, killing hundreds of people each year in parts of South-East Asia and Africa. American alligators, Mugger crocodiles and possibly the endangered Black Caiman, are also very dangerous to humans.

2.how strong is nile crocodile's bite Nile Crocodile PSI: 5,000