Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Animals

How long do dinosaurs live on earth?

1 Answer

About 230 million, give or take a few million, years ago the first dinosaurs evolved from a population of archosaurs. The dinosaurs remained the dominate life form on the planet until about 66 million years ago. That would mean that they existed for a 164, give or take a few, million year time span.

{{ relativeTimeResolver(1669988879295) }}

LIVE
Points points 16
Rating

Similar Questions
Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE
Animals 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE