• Question: How much does the sky weigh?

    Asked by anon-241420 to Ross, Natalia, Martin, Gabriela, Ellie, Chukwuka on 16 Mar 2020.
    • Photo: Ross Alexander

      Ross Alexander answered on 16 Mar 2020:

      Great questions. A little out of my area of expertise but i found this video explaining that it apparently weighs 11 billion billion pounds, this equals 570 trillion elephants.

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