There were three geological periods in the Mesozoic Era(251 - 65Ma).
The Triassic Period(251 - 199Ma),
the Jurassic period(199 - 145Ma) &
the Cretaceous Period(145 - 65Ma).
Three periods make up the Mesozoic Era.
Triassic, Jurassic, and Cretaceous periods.
there is 3
Mesozoic era and Cenozoic Era
An era is composed of periods. For example, the Mesozoic Era is composed of the Triassic, Jurassic, and Cretaceous Periods.
The Mesozoic era is divided into Triassic, Jurassic and Cretaceous time periods.
On the geologic time scale, an era is longer than a period. There are 12 geologic eras in total and they are composed of geologic periods. For instance, the Mesozoic era is composed of the Triassic, Jurassic and Cretaceous periods.
Mesozoic Era
There were three periods in the Mesozoic Era. The Triassic Period, the Jurassic period & the Cretaceous Period.
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.
Mesozoic
Mesozoic era and Cenozoic 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.
An era is composed of periods. For example, the Mesozoic Era is composed of the Triassic, Jurassic, and Cretaceous Periods.
They were dominant during the mesozoic era, which was made up of the Triassic, Jurassic, and Cretaceous periods.
It really wasn't an era. An Era was a much longer period of time. It was called the "Jurassic Period".
The Age of Reptiles was the Mesozoic Era. The three periods were the Triassic, Jurassic, and Cretaceous.
there are different periods in each era. In the Cenozoic era, there are 2 periods, Quaternary and Tertiary. Mesozoic era has 3 periods, Cretaceous, Jurassic, and Triassic. Paleozoic has 7 periods, Permian, Carboniferous, Devonian, Silurian, Ordovician, and Cambrian. Precambrian is just the present, no time periods in it.
Mesozoic era is called the era of creepers.In this era there are three periods viz Triassic,Jurassic and carboniferous. It is found that in Triassic era, reptiles were evolved and in Jurassic era they were dominant.That is why Mesozoic era is called the era of creepers/reptiles.
The Eras go like this: Precambrian Era Paleozoic Era Mesozoic Era Cenozoic Era Dinosaurs lived during the Mesozoic Era, and we live in the Cenozoic Era. Paleozoic means "ancient life" Mesozoic means "middle life" Cenozoic means "recent life" All eras end in a huge disaster