Question

Answer the following( 2) what are the realtive position of the moon, the sun and the earth?​

Answer 1

As the Moon revolves around the Earth, the side facing the Sun is always illuminated, just as Earth's daylight side is illuminated by the Sun. However, from the Earth's surface we do not see a half Moon lit up all the time. Instead, we see a change in the amount of the Moon which is lit up by the Sun.