The Mesozoic Period (251 - 65 million years ago) lasted approximately 216 million years. It consisted of the Triassic Period (251 - 200 million years ago), the Jurassic Period (199-146 million years ago) and the Cretaceous Period (145 - 65 million years ago).
about 185million years
The Age of Reptiles refers to the Mesozoic Era.
Insects thrived during the Permian period. The Permian period lasted from 299 to 251 million years ago and it was between the Paleozoic and the Mesozoic periods.
The Paleozoic Era began about 540 million years ago and ended about 245 million years ago. Therefore, it lasted about 290 million years. Sources: My Earth Science book and my great brain.
The 'Age of Reptiles' occurred during the Mesozoic Era. The Mesozoic Era occurred from 252.17 to 66 million years ago and holds the Cretaceous, Jurassic, and Triassic periods.
An era is a span of time, so there was no era at that time. It was, however, the end of one era and the beginning of another. More specifically it was the end of the Mesozoic and the beginning of the Cenozoic.
The Mesozoic Era lasted approximately 250 million years ago to about 67 million years ago .
The Age of Reptiles refers to the Mesozoic Era.
The Mesozoic era took place 252. 17 million to 66 million years ago. The three major periods that make up the Mesozoic era are the Triassic, the Jurassic, and the Cretaceous periods.
The Mesozoic era is known as the Age of Reptiles. It lasted from 252 to 65.5 million years ago. However, dinosaurs didn't evolve until 231 million years ago. They died out at the end of the Mesozoic.
No. The Precambrian Era extended from 4.5 billion years ago to 542 million years ago. The Mesozoic Era lasted from 251 million years ago to 65 million years ago. The Paleozoic Era came in between the two.
No, human beings did not exist during the Mesozoic era. The Mesozoic era, which lasted from about 252 million years ago to 66 million years ago, was dominated by dinosaurs and other prehistoric reptiles. Humans evolved much later, during the Quaternary period, around 2.5 million years ago.
It lasted 64 million years.
The Cretaceous period was the last of three periods in the Mesozoic era. It lasted from 145 million to 65.5 million years ago.
they lasted for 400 year ago from now
The Paleozoic era was from 540 million years ago to about 245 million years ago. After that came the Mesozoic era, and that lasted from the end of the Paleozoic to 65 million years ago, when the earth entered the Cenozoic era.
Mesozoic Era, which began 245 million years ago and lasted for 180 million years, and was divided into three periods1. Triassic2. Jurassic3. Cretaceous
Insects thrived during the Permian period. The Permian period lasted from 299 to 251 million years ago and it was between the Paleozoic and the Mesozoic periods.