around 400 million years
No. Sharks appeared on earth long before the first dinosaurs did.
Sharks. Life began in the ocean, not on the land.
since right after a sharks came into being
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.
yes they can live on earth
how long has archaebacteria been on earth? how long has archaebacteria been on earth?
409 million years
The answer to that is no. When sharks where first sited there was only coral, brain coral was not devopled then.
Sharks have been on Earth for about 450 million years. They evolved from ancient fish and have adapted over time to survive in various ocean environments. Sharks have been able to thrive and diversify due to their unique characteristics and predatory instincts.
About 400 million years.
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.
sharks