65 million years ago.
After the dinosaurs died out came the era of mammals.
The dinosaurs died out 65.5 million years ago. That was the end of the Mesozoic era.
Dinosaurs lived during the Mesozoic Era.
in the era of awesomeness when dinosaurs were alive.
Dinosaurs lived during the Mesozoic Era.
The era for the age of dinosaurs is called the mesozoic era.
Mesozoic Era
No. In the Bambrian Era, dinosaurs had yet to evolve.
The Mesozoic Era saw the emergence of the dinosaurs, more specifically, the Cretaceous Period. From 252 million years ago to about 66 million years ago, the era was known as the age of reptiles.
All of the non avian dinosaurs lived during the Mesozoic era. The last non avian dinosaurs died out at the very end of the Mesozoic, 65.5 million years ago. However, birds, a group of dinosaurs, survived up until today, and are still going strong.
Dinosaurs lived during the Mesozoic era.
None. Dinosaurs first appeared in the Mesozoic Era, after the Paleozoic ended.