because a meteorite came and hit the earth. just like it shows in the song dinosuar
the dinosaurs became extinct because the was kill of there family
I think they became extinct at the end of the Mesozoic era
Non avian dinosaurs became extinct 65.5 million years ago, at the end of the Cretaceous. However, birds are considered dinosaurs. Because birds still exist, dinosaurs are not completely extinct.
Rex the Runt How Dinosaurs Became Extinct - 1994 is rated/received certificates of: Spain:T
no
Dinosaurs became extinct millions of years ago. Dinosaurs died off long before humans came into existence.
The last dinosaurs became extinct 65 million years ago.
No. If you count birds as dinosaurs, they still exist. If you don't, dinosaurs became extinct at the end of the Cretaceous, not the beginning.
time machine
No, Dinosaurs became extinct long before humans walked the earth, so it's just not possible for a person to have been bitten by one.
No, dodos are not considered dinosaurs. Dodos were flightless birds that lived on the island of Mauritius and became extinct in the 17th century. Dinosaurs were a group of reptiles that lived millions of years ago and also became extinct.
B.CAnswer:Although the majority of dinosaurs died out about 70 million years ago, the present day birds are evolved from theropods and are direct descendants of the dinosaurs. In that manner dinosaurs have not become extinct.