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What kind of dinosaurs roamed the earth in 248 to 206 million years ago?
Wiki User
∙ 10y ago
The earliest dinosaurs evolved 231.4 million years ago, and only primitive dinosaurs had evolved by 206 million years ago. Dinosaurs we know of from that time range include Eoraptor, Eocursor, Herrerasaurus, and Plateosaurus.
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∙ 10y ago
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How many years ago did dinosaurs roam?
dinosaurs roamed the earth about 65 million years ago.
Did dinosaur roamed the earth for appoximately 165 million years?
Dinosaurs existed from 231 million to 65 million years ago. So, yes, dinosaurs existed for 166 million years.
When did dinosaurus die?
Dinosaurs are thought to have died out about 65 million years ago. They roamed and dominated the earth for 100 million years.
When was the earth roamed by dinosaurs?
about 60 milion years ago
When were dinosaurs born?
Dinosaurs roamed the earth between about 235 million years ago and 65 million years ago. So, to answer your question, the best guess would be about 235 million years ago or so. Also dinosaurs laid eggs so they are not actually born but hatched.
How many years were dinsoaurs on earth?
Scientists believe dinosaurs roamed the earth for roughly 180 million years, longer than any other creature on earth. The few dinosaurs that survived the mass extinction lived into the Jurassic period.
Which came first dinosaurs or Madonna?
The oldest dinosaur types are known from rocks in Argentina and Brazil and are about 230 million years old. It is unkown when Madonna first roamed the Earth but it is roughly 235 million years ago, 5 million years before dinosaurs.
What evidence is given that dinosaurs roamed the earth millions of years ago?
Fossils
What century the dinosaurs roamed the earth?
Dinosaurs did not roam the Earth in a "century" but from from roughly 250 million (Triassic Period) to 50 million (Cenozoic Era) years ago. A meteor hitting the Yucatan peninsula, about 60-70 million years ago, is theorized to have caused such global destruction immediately, and changed the climate so radically over the following millennia, that dinosaurs were eventually wiped out of the gene pool of the world. Dinosaurs roamed the earth for around 180 Million years. They first appeared during the begining of the Mezoic Era, approximately 240 million years ago, and were wiped out at the end of Mezoic Era, approximately 75 million years ago, although some modern speicies may be descendants of dinosaurs.
What is the length of time that dinosaurs roamed earth?
Dinosaurs lived from the Triassic to the Jurassic to the Cretaceous, which means that they lived in an entire era called the Mesozoic. Dinosaurs lived 230-65 million years ago. In the Mesozoic era.
When did dinosaurs roam the earth?
They dominated the Earth for over 160 million years, from the late Triassic period (about 230 million years ago) until the end of the Cretaceous period (65 million years ago).
When were prosimians first on earth?
More than 65 million years ago - they were around while the dinosaurs still roamed the Earth. The prosimians are probably older than that - maybe by a factor of 2 or 3.
