Earth Solar System Astronomy and Space Science
Earth is one of nine planets in the solar system, and is the 3rd closest to the sun behind Mercury and its sister planet Venus. As current information has shown, it is the only planet that is capable of supporting intelligent life forms.
Top: Kids and Teens: School Time: Science: Astronomy and Space: Solar System
Earth
See Also:
- Earth Introduction - Information on the earth sciences, with a main solar system focus earth on earth statistics, plate tectonics, and movies.
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