They breath through their nostrils - situated on the top of their skull.
Air.
Depends on the crocodile's size.
Yes.
A crocodile will not last long under water since it will have to go to the surface to get some air...A bull shark doesnt need to go to the surface to get air.The fight will not take long since the crocodile will most likely try to go to the surface and get some air the crocodile attack would be ferocious but limited the bull shark all it has to do is bite and hold onto the crocodile until it drowns it.
None,not even the nile crocodile,the second lagest crocodile in the world,will take on the hippo.
None,not even the nile crocodile,the second lagest crocodile in the world,will take on the hippo.
Alligator/Crocodile
by baring its eggsuntil they hatch
They all breathe air.
well, a shark bite is usually created by a shark (when it bites you) and a crocodile bite is usually created by a crocodile.
no
10 minutes