What is the overall density of Earth, taken as an average?

0 votes
     about the same as water
      between that of rock and iron
      about the same as air
      about the same as uranium
      about the same as the Sun
asked Sep 20, 2012 in Astronomy by anonymous
    

1 Answer

0 votes
between that of rock and iron
answered Sep 22, 2012 by SkyStar ~Expert~ (2,855 points)



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