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How long did plateosaurus live?
how many years did plateosaurus live
When did the triassic extinction start?
The Triassic lasted around 50 million years, it started around 250 million years ago and ended around 200 million years ago.
How many years were the dinosaurs alive for?
About 250 million years, from 300m to 65m, spanning three periods(Triassic, Jurassic, and Cretaceous
What is the first land vertebrate?
Dinosaurs ---- Dinosaurs first appeared in the last part of the Triassic period, about 230 million years ago. That was during one of the lowest ebbs of atmospheric oxygen content of the last 500 million years.
When did the triassic period take place?
The Triassic was from about 225 million to 190 million years ago. It is the first period of the Mesozoic ("middle life") Era.The Triassic Period is most commonly believed to have begun 251 million years ago and lasted until 199.6 million years ago.
What lived on earth 200 million years ago?
There were many different types of dinosaurs. It was the mid Triassic period
Did the thrinaxodon go extinct during the End Triassic extinction?
Thrinaxodon lived during the Triassic Period. They died out about 245 million years ago, at the end of the Olenekian portion of the Triassic period.
Dinosaurs lived 230million years ago during the era called?
There were many names; the Cretaceous, Triassic, Jurassic, etc.
What time period did triassic period exist?
The Triassic period started 252.2 million years ago and ended 201.3 million years ago. It was the first period of the Mesozoic era.
Did the dinosaurs die in the triassic period?
Dinosaurs originated in Triassic period 230 million years ago and went extinct in the Cretaceous period i.e. 65 million years ago.
Which is the earliest Jurassic prehistoric triassic or cretaceous?
out of the three listed, the earliest is the triassic period, then the jurassic, and finally the cretaceous period (the last prehistoric period in which dinosaurs lived.)
When did the turasic period end?
The Triassic Period ended 201.3 million years ago. It was the period in which the first dinosaurs evolved. The Triassic was followed by the Jurassic period.
