Lily - Gabe - John: Orbitting Fun

Friday, January 20, 2012

Orbitting Fun

2 comments:

Two Brothers said...: This comment has been removed by the author.; January 23, 2012 at 5:31 PM
Two Brothers said...: What a fun demonstration of the earth's orbit around the sun and the moon's orbit around the earth! Well done, Lily and Gabe!; January 23, 2012 at 5:32 PM

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