Title: He was the first to prove that comets lie beyond Earth's atmosphere. Post by: killian on Apr 29, 2014 He was the first to prove that comets lie beyond Earth's atmosphere.
A) Tycho Brahe B) Copernicus C) Kepler D) Galileo E) Aristotle Title: Re: He was the first to prove that comets lie beyond Earth's atmosphere. Post by: padre on May 16, 2014 Content hidden
Title: Re: He was the first to prove that comets lie beyond Earth's atmosphere. Post by: killian on May 16, 2014 Thanks for helping me with my astronomy homework
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