yaw DE do peoples
they swim faster and hide in small places
Sharks are fish. Fish swim in 'schools'. Whales and dolphins are mammals. These swim in 'pods'.
Sharks love to swim. So other than eating and hunting fish, they swim. If they dont do that than they just hunt and eat all day.
Sharks have no swim bladder for buoyancy. Instead, an oily liver aids in bouyancy.
they usualy swim fast in both waters.
swim bladder.
sharks, fish, humans, turtles, frogs....
Only ray-finned fish have gas-bladders. Many other fish, such as sharks, do not.
A shark's diet is usually fish or other sharks. Sometimes it's even whales or jellyfish. Marine animals.
If they are strong they can swim faster after prey, get where the food is faster, and get faster to where the shark the can mate with is.
Sharks and fish come from the same family. They are similar because both sharks and fish lay eggs to reproduce. Both cannot survive outside water and breathe through gills. They are both vertebrates and have fins as their locomotory organ They both have swim bladders too.
Sharks are fish, the have gills and fins. Us, on the other hand, have hands, are are land "animals" and run or drive cars instead of swim to get around.