Answers

  • Brainly User
2015-12-10T17:24:30+05:30
 Its atmosphere is primarily composed of carbon dioxide - the primary green house gas  which acts like a one-way door. The solar heat enters, but it cannot leave.

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2015-12-10T18:05:23+05:30
Venus is hotter than mercury because venus is having thicker atmosphere which mainly contains carbon dioxide which is a green house gas which traps sun's heat and make the planet hot.
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