This exercise consists of 8 pairs of short quizzes.
1 At midnight a new moon would be
2 At noon a third quarter moon would be
1 At noon a 1st quarter moon would be
2 At noon a new moon would be
1 At 6pm a new moon would be
2 At 6am a third quarter moon would be
1 At midnight a third quarter moon would be
2 At midnight a 1st quarter moon would be
1 At 6am a new moon would be
2 At midnight a full moon would be
1 At 6pm a third quarter moon would be
2 At 6am a 1st quarter moon would be
1 At noon a full moon would be
2 At 6pm a full moon would be
1 At 6pm a 1st quarter moon would be
2 At 6am a full moon would be