The Miniature Earth Project ::: Official Version - 1 views
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jamieroden on 28 Aug 12If the population of the earth were reduced to 100 people...
Lots and lots of models on the Solar System, Eclipses, and Tides. Solar System http://www.pbs.org/wgbh/nova/space/tour-solar-system.html Eclipses http://www.forgefx.com/casestudies/prenticehall/p...