• Question: have you found any space rocks from our solar system on earth and if you have how big are they ?

    Asked by crazygirlexplotion113 to Hannah on 9 Mar 2017.
    • Photo: Hannah Sargeant

      Hannah Sargeant answered on 9 Mar 2017:

      The biggest rock that is still in one piece from space is called the Hoba meteroite, and it’s 66 tons! There have been many big meteorites in the past but they usually hit the ground with so much energy that they break up and create a big explosion. It’s a big rock like this that is thought to have killed all the dinosaurs.That rock was probably 10 km wide!