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At the end of the Cretaceous Period, 65 million years ago.

Sixty five million years ago, a meteor hit our planet near the Yucatan Peninsula, leaving a 100-mile wide crater.
At the end of the Cretaceous period.

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11y ago
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12y ago
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9y ago

Triceratops were among the last dinosaurs to go extinct. They died out during the K-T Extinction Event, which ended the Mesozoic. That occurred 65.5 million years ago.

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12y ago

65 million years ago.

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15y ago

It was a late cretaceous ceratopsid.

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Q: When did triceratops become extinct?
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Related questions

Why are the triceratops endangered?

Triceratops are definitely not endangered they are EXTINCT!


Why do scientists think the triceratops became extinct?

scientists found the fossils of triceratops


Which became extinct most recently Triceratops brachiosaurus the Dodo?

The dodo bird became extinct in the early 1600's. The Triceratops became extinct long before that.


How many legs does a triceratops stand on?

You mean DID - triceratops are extinct. They were four-legged dinosaurs, however.


Is the triceratops endangered?

they are extinct. dude theyre dinosaurs.


What is one fact about triceratops?

They are not extinct due to humans.


How did triceratops go extinct?

Triceratops went extinct, because of the giant meteorite that smashed into earth 65 million years ago. the meteor hit the earth in Mexico, not too far away from where most of the triceratops population lived.


What did triceratops eat long ago before they were extinct?

Plants.


What is the triceratops now?

Triceratops went extinct 65.5 million years ago, and they left no descendants. The closest living relatives of Triceratops are the birds, which evolved from theropod dinosaurs.


What was the modern decendants of the triceratops?

Triceratops became extinct 65.5 million years ago. They did not leave any descendants. Their closest living relatives are birds, which are considered a group of theropod dinosaurs.


Why are triceratops extinct?

The same other dinosaurs of it's time are killed, by a meteor (or that's what scientists think).


How heavy are triceratops?

Weight estimates for extinct animals, like dinosaurs, can be a little bit tricky. Triceratops weighed between 6 tons and 12 tons, depending on whose estimate you use.