heliocentric ✔ geocentricretrograde

Question

Revolt · Accepted Answer

✔ geocentric; The loops in Ptolemy’s model, and those shown on the video, are called motion.: geocentric; The loops in Ptolemy’s model, and those shown on the video, are called motion.: retrograde; This phenomenon is caused by Earth’s orbit than those of other planets.: faster

The Solar System

heliocentric ✔ geocentricretrograde

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