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LivePhysics SiteThu, 18 Oct 2012 13:08:35 +0000en-UShourly1http://wordpress.org/?v=3.4How long it takes Mars to complete one full orbit of the Sunhttp://www.livephysics.com/problems-and-answers/astronomy/long-takes-mars-complete-full-orbit-sun/
http://www.livephysics.com/problems-and-answers/astronomy/long-takes-mars-complete-full-orbit-sun/#commentsTue, 05 Jun 2012 13:32:39 +0000adminhttp://www.new-livephysics.com/?p=304http://www.livephysics.com/problems-and-answers/astronomy/long-takes-mars-complete-full-orbit-sun/feed/0