One observation that supported an Earth-centered solar system is _________.
A) retrograde motion
B) the phases of the Moon
C) the lack of parallax in the stars
D) the shape of Earth's shadow on the Moon
E) the phases of Venus

Question

Quizplus · Accepted Answer

The lack of observable parallax in the stars was historically interpreted as evidence for an Earth-centered universe, as it was assumed that if Earth moved, nearby stars would show a shift in position against the more distant stars.

One Observation That Supported an Earth-Centered Solar System Is _________