Dinosaurs existed during the Mesozoic era, from about 230 to about 65.5 million years ago (Late Triassic to Late Cretaceous). Their descendant taxon Aves (the birds) persists to this day, however.
Yes, during the time of the dinosaurs, there was more land than water on Earth. The supercontinent Pangaea existed during the Mesozoic era, which was the time when dinosaurs lived. As Pangaea broke apart, it eventually led to the formation of the continents we have today.
Non avian dinosaurs appeared during the Carnian stage of the Triassic period about 220 million years ago. They diversified in the Jurassic and even more in the Cretaceous, but they died out 65.5 million years ago. All non avian dinosaurs lived during the Mesozoic era, but birds, which are a group of dinosaurs, continue to exist today.
During the Cenozoic era, which began around 66 million years ago, dinosaurs went extinct at the end of the previous Mesozoic era. Therefore, the existence of dinosaurs is something that did not occur during the Cenozoic era.
"Age of the dinosaurs" is a common nickname for the Mesozoic Era because it was a period when dinosaurs dominated the Earth.
During the late Cenozoic era, which began around 66 million years ago, mammals became dominant on Earth. This era saw the evolution and diversification of mammals into various forms and sizes, including early primates, whales, and elephants. Additionally, birds also thrived during this time period.
Dinosaurs lived during the Mesozoic era.
Paleozonic era
Dinosaurs and mammals coexisted during the Mesozoic era. If you count birds as dinosaurs, then they still coexist now in the Cenozoic.
Dinosaurs
Dinosaurs lived during the Mesozoic Era.
Dinosaurs lived during the Mesozoic Era.
No, dinosaurs lived during the Mesozoic era, which occurred before the Cenozoic era. Dinosaurs were a diverse group of reptiles that ruled the Earth during the Mesozoic era, but they went extinct before the Cenozoic era began.
100 types of dinosaurs lived during the mesozoic era.
Dinosaurs existed from 230 to 65.5 million years ago. That was from the mid Triassic period to the end of the Cretaceous period. All three periods were in the Mesozoic era.
The dinosaurs, those giant lizard creatures, dominated the face of Earth for about 165 million years. This period of time is called Mesozoic Era, and during this time the planet suffered several violent changes.
Dinosaurs and early mammals coexisted on Earth during the Mesozoic Era. This era lasted from about 252 million years ago to 66 million years ago, with mammals evolving alongside dinosaurs until the mass extinction event that wiped out the dinosaurs.
The extinction of the dinosaurs did not occur during the Cenozoic era. Dinosaurs went extinct at the end of the Mesozoic era, which preceded the Cenozoic era.