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That is easy, the first is precambrian time, next you get the paleozoic era, which has Cambrian, ordovician, silurian, denovonian, carbonferious periods, Next you get the mesozoic era which contains the next three, which are triassic, jurrasic, and cretacous periods. Lasty you get the Cenozoic era which contains the last two which are the tertiary, and the quaternary!

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12y ago
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15y ago

Dinosaurs died at the very end of the Cretaceous period, which was from about 65 to 145 million years ago. The Jurassic period was before the Cretaceous period and was the period between 145 to 200 million years ago. The Triassic period was before the Jurassic period, and was the period between 200 million to 251 million years ago.

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10y ago

Mesozoic era is when the triassic, jurrassic, and cretaceous periods occured

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Q: In what geologic time period did the Triassic Jurrassic and Cretaceous occur?
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Related questions

Which of the following is not a geologic period of the Earth Jurassic Cretaceous Triassic Neoprene?

Neoprene


What period came first Jurassic cretaceous or triassic?

jurassic The Triassic was the earliest period of the Mesozoic, followed by the Jurassic then the Cretaceous. The Cretaceous was of the greatest duration.


Which period is older than the Triassic period?

The Jurassic Period followed the Triassic.


Was era or period longer?

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.


What came after the triassic period?

After the Triassic period, the Jurassic period began, followed by the Cretaceous.


Did the dinosaurs died at the end of the cretaceous Jurassic or triassic period?

Cretaceous.


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.)


What Geological Period preceded the Jurassic Period?

after Jurrasic period it is the Cretaceous period


What do geologist call the second era?

The second geologic era is the Mesozoic Age. This would have been 248 million to 65 million years ago. Mesozoic means "middle life". This time would have been when dinosaurs roamed the earth during the Cretaceous period. Periods during this era included both the Jurrassic as well as the Triassic periods.


Which came first the Jurassic or Triassic period of geologic time?

The Triassic preceded the Jurassic.


In what geologic era is the Cretaceous Period found?

It is the final period of the Mesozoic era.


Dinosaurs died in what geological period?

Dinosaurs died in the Cretaceous, Jurassic, and Triassic periods, but became extinct at the end of the Cretaceous.