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Triceratops evolved 68 million years ago and was wiped out by the K-T Extinction Event 65.5 million years ago. That means they existed for about 2.5 million years. If it weren't for the K-T Extinction, Triceratops probably would have continued to exist for millions of years longer considering how common and successful they were.
What else can I help you with?
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 was earth like when the triceratops lived?
Grey and everything was dead
Where was the triceratops located on earth?
Africa, Australia and southern USA
Did sharks appear when dinosaur extinct?
No. Sharks appeared on earth long before the first dinosaurs did.
Did a lot of dinosaurs become extinct before the meteor?
Yes! Many dinosaurs such as stegosaurus and apatosaurus died long before the meteor hit Earth.
When is the earth extinct?
2012
How where dinos extinct?
Dinosaurs were extinct due to a meteor that hit the earth.
Why are the tigers extinct?
Tigers are not extinct. They are still living creatures on earth.
Were dinosaurs present at the time of early man and why?
No. Dinosaurs were already extinct before Man ever appeared on the surface of Earth.
What extinct mean?
well extinct means that they are gone and there are no more spieces on this earth like them. For e.gdinosaursare extinct.
How can you use the word extinct in a sentence?
the polar bear will be extinct soonDinosaurs that once roamed the earth are now extinct.
Where should i move in 2012?
before nibiru is coming fly by rocket and escape from earth
