Changes

The Moon appears to have approximately the same size as the [[Sun]] when viewed from Earth.  This creates a unique symmetry and phenomenal [[solar eclipse|solar eclipses]].  

The Moon appears to have approximately the same size as the [[Sun]] when viewed from Earth.  This creates a unique symmetry and phenomenal [[solar eclipse|solar eclipses]].  

The Moon is just far enough away from the Earth to appear the same size of the Sun.  

Coincidentally, the Moon is just far enough away from the Earth to appear the same size of the Sun.  

 

===Origin theories===

===Origin theories===

Most astronomers assert that the Moon originated from a collision early in Earth's history which created an orbiting ring of debris from the [[iron]]-poor surface of the planet which eventually coalesced into the moon.<ref>http://www.astronomy.com/asy/default.aspx?c=a&id=2198</ref> This theory, however, is contrary to key observations of the Moon, such as the relatively low levels of [[iron]] in the Moon's crust.<ref>J. H. Jones: [http://www.lpi.usra.edu/meetings/origin98/pdf/4045.pdf Tests of the Giant Impact Hypothesis]</ref><br />Biblical history records the Moon being created on the fourth day of [[creation week]], along with the Sun.

Most astronomers assert that the Moon originated from a collision early in Earth's history which created an orbiting ring of debris from the [[iron]]-poor surface of the planet which eventually coalesced into the moon.<ref>http://www.astronomy.com/asy/default.aspx?c=a&id=2198</ref> This theory is confirmed by  the relatively low levels of [[iron]] in the Moon's crust.<ref>J. H. Jones: [http://www.lpi.usra.edu/meetings/origin98/pdf/4045.pdf Tests of the Giant Impact Hypothesis]</ref><br />Biblical history records the Moon being created on the fourth day of [[creation week]], along with the Sun.

===Rate of recession===

===Rate of recession===