To: <termpapers@schoolsucks.com> Evolution of solar system Theories of The Origin of the Moon The Moon is the only natural satellite of Earth. The distance from Earth is about 384,400km with a diameter of 3476km and a mass of 7.35*1022kg. Through history it has had many names: Called Luna by the Romans, Selene and Artemis by the Greeks. And of course, has been known through prehistoric times. It is the second brightest object in …showed first 75 words of 1564 total…

…showed last 75 words of 1564 total…