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Home Q & A Board Science-Related Homework Help Physics Astronomy
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barry barry
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11 years ago
Explain how Copernicus would account for the retrograde loops of superior planets.
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11 years ago
The Earth moves faster than these outer worlds, so at opposition we overtake them and as we sweep past them, they appear to retreat westward for a few weeks.
Would you know my name, if I saw you in heaven?

Eric Clapton
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barry Authorbarry
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11 years ago
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