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..
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.
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..
No, when dinosaurs were around, the only mammals at all were little tiny animals that looked like shrews.
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.
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.
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.
they walk
-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.
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!
Dinosaurs
Dinosaurs that walk on two legs are called "bipeds". The term applies to all animals that walk on two legs.
If there is a street for sky, so it will take seventy years to walk for a human being.