Answers

2015-03-02T22:02:58+05:30
Due to expansion of nebula  , the sun was formed and due to explosion of the sun some billon years ago planets were formed one of it being the "EARTH "
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  • Brainly User
2015-03-03T03:07:23+05:30
 Earth's outer layers vaporize due to collision which melt both bodies, and  then Earth.ejects portion of the mantle material was ejected into orbit around it 
results  the planet got formed. 
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