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

Science

When did the earth begin?


Earth is estimated to be 4.54 billion years old.

{{ relativeTimeResolver(1643833725773) }}

LIVE
Points points 60
Rating

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE