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They lasted for over 160 million years until they became extinct as a result of the Earth being struck by a meteor about 65 million years ago..

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15y ago

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When did dinosaurs walk the earth?

Dinosaurs first appeared around 230 million years ago and are popularly said to have gone extinct 65.5 million years ago. However, in a sense dinosaurs are still alive since most paleontologists now classify birds as dinosaurs.


How many years did the dinosaurs walk the earth?

They lasted for over 160 million years until they became extinct as a result of the Earth being struck by a meteor about 65 million years ago..


Did man walk the earth with the dinosaurs?

No, when dinosaurs were around, the only mammals at all were little tiny animals that looked like shrews.


When did dinosaurs and pigs walk the earth?

Dinosaurs: Most got extinct in the mass extinction event, about 65 million years ago. Today's birds and reptiles are generally believed to be the descendants of the dinosaurs.Pigs: They walk on earth today.


When did dinosaurs first walk on earth?

Dinosaurs evolved on land and never lived in aquatic habitats. They existed between 225 and 65.5 million years ago, with the exception of birds, a group of dinosaurs that thrives to this day.


Does dinosaurs still walk on earth from 20 million years ago?

No. They are all extinct but they do have several animals that are related to them. But if you count barney then I guess that he is the only one left.


How do dinosaurs travel?

they walk


What observations did scientists make about dinosaurs that made them think dinosaurs were not l izards?

-Dinosaurs have thin/hollow bones, like birds. -Many dinosaurs take care of their young. -Dinosaurs can walk upright (some, at least). -The hip structure of dinosaurs is dissimilar to that of a lizard.


When did mammoths walk on earth?

They first appeared at about 4.78 million BC They were extinct at about 8,000BC The dinosaurs were not with them. So Ice Age 3 was wrong!


First animal to walk on land?

Dinosaurs


What is another for a dinosaurs with two legs?

Dinosaurs that walk on two legs are called "bipeds". The term applies to all animals that walk on two legs.


How many kilometer sky DISTANCE from earth?

If there is a street for sky, so it will take seventy years to walk for a human being.