World’s Most Asked Questions: How Old is Earth?

People ask Google everything under the sun. One of the most commonly searched questions in the world is “How old is Earth?” SciShow has the answer!

If you have any burning questions, ask them with the hashtag #WMAQ and we’ll answer our favorites in a video November 6!

Watch more of the World’s Most Asked Questions here:

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Hosted by: Caitlin Hofmeister
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