trio time: 1 st period for next 2. - jurrasic and cretaceous
Triassic Jurassic and Cretaceous
The Mesozoic Era is divided into three periods: the Triassic, Jurassic, and Cretaceous periods. The Triassic period occurred from about 252 million years ago to 201 million years ago. It was a time of significant evolutionary changes, including the diversification of reptiles and the rise of the dinosaurs.
they were the cretatious triassic and jurassic
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.
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.
Triassic- NothosaurusJurassic- Ichthyosaurus, Teleosaurus, Liopleurodon, PlesiosaurusCretaceous- Elasmosaurus, Mosasaurus, Kronosaurus
The Triassic and Jurassic periods, like the Permian and Triassic periods, are characterized by significant geological and biological developments. Both pairs mark transitions between major eras, with the Triassic serving as a bridge between the Paleozoic and Mesozoic eras. Additionally, each period experienced notable shifts in biodiversity, including the rise of dominant reptilian groups in the Triassic and Jurassic, paralleling the recovery and diversification of life following the Permian-Triassic extinction event. Both periods also witness substantial climatic changes that influenced terrestrial and marine ecosystems.
The two periods involved in the Pangea time frame were the Permian and Triassic periods during the Paleozoic and Mesozoic eras, respectively. These periods encompassed the formation and breakup of the supercontinent Pangea.
From oldest to youngest: Cambrian, Devonian, Triassic, Jurassic.
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).
There were three periods during the mesozoic era; the Triassic, Jurassic and Cretaceous.
Triassic, Jurassic and Cretaceous.