Shark attacks on humans have existed since man first ventured into the sea.
Yes there are many types of sharks in Long Island Sound. Sand Tiger Sharks are the most common which are in the aquarium at mystic. There have been sightings of Great White Sharks in the sound also. Brown, Hammerhead, and Thresher sharks have all been caught in Long Island Sound.
around 400 million years
409 million years
The answer to that is no. When sharks where first sited there was only coral, brain coral was not devopled then.
About 400 million years.
sharks have been here for a huge amount of time. They have been here even before the dinosaurs. Since all life began in the ocean, sharks have been the top predator for millions of years. They are one of the smartest animals in the world, having long and short term memory, and they can learn. They are he least changed animals on earth, not by evolution or adaptation because they are natures perfect predator. dispite what most people think, sharks do not eat people.
Yes there are many types of sharks in Long Island Sound. Sand Tiger Sharks are the most common which are in the aquarium at mystic. There have been sightings of Great White Sharks in the sound also. Brown, Hammerhead, and Thresher sharks have all been caught in Long Island Sound.
Not long unless they are freshwater sharks
tiger sharks teeth are about 3inches long
Sharks have been around even before dinosaurs have. Scientists really dont know when but, they do know is that they are the longest living creatures in time.
apparently they think it could be in a shark because sharks live very long and plus sharks have no cancerous cells too.
since the prehistoric ages about 95 million years ago