How old is Earth?

  1. viplove09may profile image68
    viplove09mayposted 7 years ago

    How old is Earth?

  2. Sayori23 profile image60
    Sayori23posted 7 years ago

    I read that our earth about 6 and a half thousand years.
    Scientists calculated the age of this dust on the surface of the moon)

  3. Jhangora profile image60
    Jhangoraposted 7 years ago

    Around 4.5 Billion years old.

    http://en.wikipedia.org/wiki/Age_of_the_Earth

 
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