which term describes when the earth spins on its axis. rotation revolution keplers laws precession

which term describes when the earth spins on its axis. rotation revolution keplers laws precession
Answer
Brief Explanations:
Rotation is the spinning of the Earth on its axis, which causes day - night cycles. Revolution is the Earth's orbit around the Sun. Kepler's Laws describe planetary motion in general. Precession is the slow change in the orientation of the Earth's axis over time.
Answer:
A. Rotation