If the Moon is setting at noon,the phase of the Moon must be
A)full.
B)first quarter.
C)third quarter.
D)waning crescent.
E)waxing crescent.

Question

Quizplus · Accepted Answer

If the Moon is setting at noon, it means that the Moon is in the western part of the sky. The western part of the sky is where the Sun sets, which means that the Moon is in the waning phase. If the Moon is in the waning phase and is setting at noon, it means that it is in the third quarter phase, which is when half of the Moon's disk is illuminated and the other half is in shadow. Therefore, the best choice is C) third quarter.

If the Moon Is Setting at Noon,the Phase of the Moon