Angel sharks look a bit like a cross between a ray and a shark. They have long flat bodies and bigger, flatter fins than most sharks. They are less round than rays but otherwise look similar to certain species of guitarfish, electric rays and stingarees.
it cannot close its mouth
Sharks have no swim bladder for buoyancy. Instead, an oily liver aids in bouyancy.
no they don't they have caralige (they same stguff in your ears and nose) this is what makes them different from other fish
Salt water maybe, lack of dry, giant whales and sharks.
dependant on which sharks you are talking about all sharks are different in one way or another as most sharks determine other sharks personalitys
mostly sharks are on the go for food and if a shark stops swimming it is not getting oxygen for its gills but the angel shark and other sharks like that try to find a overhang of a place to hide
Sharks share the same family as fish, which makes sharks fish. The other animals in the shark groups include searays and sting rays.
Dolphins are mammals. Sharks are fish. They are very different, though both are vertebrates.
sharks can't live in any other places accept seas and oceans.
All sharks have enemies your lucky i found this question im doing a project on sharks a tiger sharks predeators are other sharks but different species...
352 species of sharks Funfact: tiger sharks attack people more than any other shark.
what adaptations do grey nurse sharks have that help them?