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Tuesday, 3 May 2016

How the Earth was made

YouTube clip how the Earth was made


  • meteorites are older then rocks 
  • 4.5 million years ago the sun was surrounded with gas then the cloud cooled
  • minerals stick together like rocks
  • the Earth melted to a big ball of lava 

  • another planet banged into Earth and then the crust broke off and some rocks suck together and made the moon

 

                                                                         
http://i.imgur.com/81GxgK2.gif