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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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drelog drelog
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8 years ago
When viewing the planets, Mars appears to move backwards, or retrograde, because ________.
A) it is rotating around the sun faster than the earth's rotation
B) it is rotating at approximately the same speed but its orbit is more elliptical than the earth's rotation
C) it is rotating at approximately the same speed but its orbit is more circular than earth's orbit
D) it is rotating around the sun slower than the earth's rotation
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Earth Science

Earth Science


Edition: 14th
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PulsaPulsa
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8 years ago
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drelog Author
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8 years ago
Exactly what I needed, exam is tomorrow!
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