It depends. if the dinosaurs were cold blooded, they could have lived for about 200 years, but if they were warm blooded, they would have probably lived for about 50 or so years, or around the average age for a human.
The first dinosaurs are known in the fossil record from around 230 million years ago. They were made extinct around 65 million years ago. This gives a total of 160 million years of existence.
AnswerDinosaurs are assumed to have become extinct around 65 million years ago, but the recent finding of the Coelacanth fish and Wollemi Pine, and others species previously assumed to be extinct would suggest caution is necessary.According to the biblical creationist belief, dinosaurs were created on day 6 of creation week around 6000 years ago. If they are still around, as numerous reports from various remote localities suggest, then they have existed for the entire 6000 years of earth history, although it is certainly likely that most dinosaur species have indeed become extinct -this probably occurred in the period immediately after the flood around 4500 years ago.
By more recent discoveries it is now known that birds are modern dinosaurs. With that in mind, dinosaurs have existed from 230 million years ago up to the present day.
dinosaurs lived millions of years ago but some are still alive
The dinosaurs appeared 230 million years ago. They died out 65 million years ago. They survived for 165 million years ago.
the bigger they were, the longer they usually lived. a sauropd could live a little over 100 years old
About 65million years
20 to 50 years
they died
average 48 years
Dino from the Flintstones lived about 40 years!
Woolungasaurus was a plesiosaur, a long necked marine reptile, not a dinosaur. Its remains are from Australia and date to the late Cretaceous.
A Dinosaur Bird
no
The dicynodon was an ancient dinosaur which lived in Africa. It is estimated that this dinosaur lived 250?æmillion years ago and lived partially on land and in the water.
At least 66 million years.
no they lived 150million years before the very first dinosaur evolved and still live today!
Dinosaurs had surprisingly short lifespans. Diplodocus probably had a lifespan of about 30 years.
Yes. In face, anphibians were in existance long before reptiles.
t-rex