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bigger and scalier and had bigger teeth

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14y ago

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What came first crocodiles or sharks?

Sharks existed at the same time dinosaurs did. Sharks pre-date the dinosaurs by quite a bit. To get from sharks to dinosaurs: sharks - bony fish - lobe finned fish - lung fish - amphibians - reptiles - dinosaurs.


Can sharks eat dinosaurs?

No, sharks and dinosaurs did not exist in the same time period. Sharks are a type of fish that have been around for millions of years, while dinosaurs lived on land during the Mesozoic Era, which ended around 66 million years ago. Therefore, it is not possible for sharks to have eaten dinosaurs.


Will sharks eat dinosaurs?

Honey, sharks and dinosaurs didn't exactly hang out at the local diner together. Sharks have been around for about 450 million years, while dinosaurs roamed the Earth around 230 million years ago. So, unless a shark has a time machine hidden in its fin, it's safe to say they never crossed paths for a meal.


What animal always live on Earth?

I would say sharks because sharks have lived on earth since the time of the dinosaurs. And that was 165 million years ago!


What was the show called that was on a long time ago where the people were actually dinosaurs who were projected as humans to humans and looked like dinosaurs to other dinosaurs?

DinoSquad is a show that was on television about a group of teens who could transform into dinosaurs. They had the ability to look like both a human or a dinosaur.


Are sharks related to sea dinosaurs?

No. First of all, there are no "sea dinosaurs." During the time of the dinosaurs there were marine reptiles such as plesiosaurs and icthyosaurs, but they were not closely related to dinosaurs. Sharks are cartilaginous fish. Reptiles are ultimately descended from bony fish, which split off from cartilaginous fish more than 100 million years before the first reptiles appeared.


How long sharks inhabited the world?

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.


Have sharks been on the earth before dinosaurs?

No, but sharks were there at the time of dinosaurs but at the end of the Mesozoic Era. Eras: Cenozoic Era ( Present-day) Mesozoic Era (dinosaur time) Paleozoic Era (blast of organisms (more complex)) Precambrian Era (4.6 billion years ago, simple organisms form)


Did sharks exist million years ago?

Yes. Sharks have been around for more than 400 million years.


How were sharks brought to this world?

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.


Where does the sharks first found?

Correction to your grammar: Where were the first sharks found? They go all the way back to the time of the dinosaurs, so, they are one of the few breed of dino, but they were first found by humans in the water of course.


Are all dinosaurs extinct?

Reptiles that were coexistent with dinosaurs are still around. Animals like the crocodile and tuatara. The theropoda family, which included the T. Rex and the other bird-like dinosaurs continue on as the birds of today, but the larger members from the time of the Triassic only remain as fossils.