Question

what changes can you observe in the moon if you watch it several times in one 24 - hour period? what do you think causes these changes? record your data.

Explanation:

When observing the moon several times in a 24 - hour period, you can notice that its position in the sky changes. This is because the Earth rotates on its axis. As the Earth rotates, the moon appears to move across the sky from east to west.

Answer:

The moon's position in the sky changes. The cause is the Earth's rotation on its axis.