Researching the Composition of the Moon

We were asked several questions in a post from a parent and decided to research the composition of the moon and planets.  We may get a chance to look into the other questions in the future.  Josiah's class began by looking up the moon in Wikipedia.  We were hoping that would help lead us to other sources of information.  If you are in Josiah's class, click on the title of this post for a link to the Wikipedia article:  Moon.  Then spend a few minutes to gather information related to our class discussion.  There is a great deal of material here to read so stay focused on the minerals and elements on the moon and skim over information that is not important to our study.