Mesozoic
The Dinosaurs lived in 3 Geologic time periods-The Triassic, Jurassic, and Cretaceous. These 3 time periods where the three periods of the Mesozoic Era, which is also known as the Age of Reptiles.
Dinosaurs lived in the Mesozoic Era, which is subdivided into the Triassic, Jurassic, and Cretaceous periods.
The dinosaurs lived in the Mesozoic Era, which includes the Triassic, Jurassic, and Cretaceous periods. The first dinosaurs appeared in the late Triassic and went extinct at the end of the Cretaceous.
It is the Mesozoic Era which is divided into 3 periods - the Triassic, the Jurassic and the Cretaceous.
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.
The main dinosaur periods were the Triassic, Jurassic and Cretaceous periods. they were in the mesozoic era. there were other periods before dinosaurs like the carboniferous.
They were dominant during the mesozoic era, which was made up of the Triassic, Jurassic, and Cretaceous periods.
The Reptiles - it was the age of DINOSAURS.
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.
Dinosaurs dominated the Earth during the Mesozoic Era, which lasted from approximately 252 to 66 million years ago. This era is divided into three periods: the Triassic, Jurassic, and Cretaceous. Dinosaurs thrived during these periods, particularly in the Jurassic and Cretaceous, until their extinction at the end of the Cretaceous period, likely due to a combination of volcanic activity and an asteroid impact.
Dinosaurs lived from the Triassic to the Jurassic to the Cretaceous Or Dinosaurs lived 150 - 65 million years ago, that was during the Triassic, Juassic and the Cretaceous periods.
None-avian dinosaurs first appeared in the Triassic period and were the dominant land vertebrates through the Jurassic and Cretaceous periods. At the end of the Cretaceous period, 65.5 million years ago, all non-avian dinosaurs went extinct. Birds, which are now classified as dinosaurs, continue to live to his day.