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11.1
rotatation vs. revolution
crash course earth's rotation
crash course seasons and the sun
shapes into forms
scale of earth and sun
earth's motion around the sun....not so simple
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moon calendar
moon phase diagram
moon orbit tilt diagram
moon phases vid 1
moon phases vid 2
cross hatch shading vid
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11.2
lunar and solar eclipse vid
crash course eclipses
giant impact hypothesis
eclipse map 1
eclipse map2
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11.3
moon origin vid
moon formation simulation
BBC race for space move (50 min)
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