Question

Why do the constellations seem to move around in the sky? Responses Gravity pulls them closer to Earth, and then lets them go. Gravity pulls them closer to Earth, and then lets them go. People are moving around on the surface of Earth. People are moving around on the surface of Earth. Earth's rotation makes the constellations appear to move. Earth's rotation makes the constellations appear to move. The sky rotates above us on its axis while Earth stands still.

Answer 1

The constellations seem to move around in the sky primarily because Earth's rotation makes the constellations appear to move. As the Earth spins on its axis, different parts of the sky come into view over time. This is why we see different constellations at different times of the night and at different times of the year.

While gravity does play a role in the overall dynamics of celestial bodies, it does not cause the apparent movement of constellations. The rotation of the Earth is the main reason for this observable phenomenon.