Did you know?
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-Mercury has no moons or outer rings.
-You would weigh less on Mercury than on Earth.
-Its core makes up about 75% of the planet.
-Mercury is egg-shaped unlike most planets.
-One orbit around the Sun for Mercury is 3 months on Earth.
-Mercury is the second smallest planet in the solar system.
-Mercury has no atmosphere.
-http://www.kidsastronomy.com/mercury.htm
-You would weigh less on Mercury than on Earth.
-Its core makes up about 75% of the planet.
-Mercury is egg-shaped unlike most planets.
-One orbit around the Sun for Mercury is 3 months on Earth.
-Mercury is the second smallest planet in the solar system.
-Mercury has no atmosphere.
-http://www.kidsastronomy.com/mercury.htm