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What else can I help you with?
What period were dinosaurs from?
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.
Did the Dimetrodon come before or with the dinosaurs?
Dimetrodon live in the Permian period, which was before the dinosaurs.
Did the mammals live before or after the dinosaurs?
The first mammals appeared in the Triassic Period of the Mesozoic Era, when dinosaurs had already been present for at least 9 million years.
What period did dinosaurs live in?
pre historic era
Did dogs live during the dinosaurs?
Dogs did not live during the time of the dinosaurs. There were no known mammals on Earth during that period.
Dinosaurs first appeared in what period?
Dinosaurs first appeared in the tertiary stages of the Earth. Tertiary was when the dinosaurs ruled the earth. Then there was jurassic and then creteacious
In which time period did the dinosaurs mainly live?
Mesozoic Era
How would people live in cretaceous period?
They wouldn't be able to. The first humans appeared long after the dinosaurs went extinct. The dinosaurs would have killed the humans because of their small size.
Is it true that the first dinosaurs appeared in the triassic period?
Yes, the first dinosaurs evolved in the Triassic period. The earliest dinosaurs that have been discovered are Eoraptor and Herrerasaurus, which lived 231.4 million years ago.
How long ago did dinosaurs live in the jurasic peirod?
Dinosaurs lived in the Jurassic Period over 145 to 200 million years ago. Dinosaurs became extinct during the Triassic period.
What period did the huge sauropod dinosaurs live?
I do not really no but it was in the acient years
When did the eoraptor live?
The Eoraptor was one of the first dinosaurs. They existed during the Carnian stage of the Triassic period. That was about 230 million years ago.
