It is extremely possible. Not all species have been discovered and named yet. Scientists are continually finding new species, so it is possible that some shark species haven't been found yet.
There are currently 1,050 shortfin mako sharks in the world
Scientist Know This Because They Have Discovered Fossils Or Bones Of Prehistoric Sharks From Millions Of Years Ago Which Shows That There Bone Growth Was Much Larger Than Sharks Today.
he discovered how sharks survive longer then they are supposed to
They have 5 sets of teethNobody knows...they are unknown facts, yet to be discovered.
Samar Issa age 8 when swimming in the see with her dad ahead Issa
more and more are being discovered every week
Goblin sharks are native to Asian waters but have been discovered else where around the world within depths far too deep for human to explore which is a depth of about 1200 metres.
Other sharks. More than anything, humans are the number one killer of sharks. People kill millions and millions of sharks every year. It has recently been discovered that the Killer whale is a hunter and efficient killer of the great white whale. Probably the most efficient killer of great whites, including man. Scientists discovered that killer whales will take advantage of the fact that sharks are paralized when flipped on their backs. A killer whale drives into the shark, grabs it behind the head and flips it over and holds it until the shark is immobilized and then the pod will feast on the shark and eat the shark and even removes the liver and enjoys it as a group. See recent program on Nat'l Geo. channel
I know whales, dolphins, fish, sharks, and sea turtles. Please add on to these sea animals.
Nurse Sharks, Lemon sharks and Hammerhead Sharks
Tina Anton has written: 'Sharks, Sharks, Sharks' -- subject(s): Juvenile literature, Sharks 'Sharks, Sharks, Sharks (Real Reading)'
no, i doubt it, because all dinosaurs because extinct, xcept birds, sharks, crocs etc, there is a posibility, but if it were alive why havent we discovered it yet? You have a good question, but i doubt anyone can answer it. Unless on eis discovered no one can be sure!!