some sharks are endangered because humans keep killing them for there own uses or just for the sake of it.
Their cartilage is used for cancer medicine.
Hammerhead sharks primarily travel through the ocean in search of food. This consumes a majority of their life and uses considerable amounts of energy.
megalodon sharks, great white sharks, frilled sharks, thresher sharks, tiger sharks, sand tiger sharks, lemon sharks, bull sharks, whale sharks, basking sharks, lepord sharks,black tip sharks. there is 12.
Kinda-sorta. Sharks are fish, they use gills to get oxygen from the water. So it's a kind of breathing even if there are no lungs involved.
Nurse Sharks, Lemon sharks and Hammerhead Sharks
Sharks and remoras don't really live together. Remoras are suckerfish. Remoras just attach themselves to the sharks. When sharks catch their pray, The remora who is attached to the shark eats the leftovers. Sometimes remoras attach themselves to scuba divers.
Tina Anton has written: 'Sharks, Sharks, Sharks' -- subject(s): Juvenile literature, Sharks 'Sharks, Sharks, Sharks (Real Reading)'
There are three species of sharks known to eat starfish. These sharks are the Nurse sharks, Horn sharks and Port Jackson sharks.
the lemon shark is a bottom feeder that uses its Ampullae of Lorenzo to pick up the electrical pulses given out by possible prey
Mako sharks, thresher sharks and Great white sharks
no! orcas are larger than most sharks some sharks are bigger like great white sharks,basking sharks,whale sharks and megamouth sharks