What causes the different phases of the moon?
A. Different amounts of the far and near sides of the moon as seen from Earth.
B. Different amounts of the day and night sides of the moon as seen from Earth.
C. Earth blocks light from the sun, casting a shadow on the moon.
D. The slow, gradual rotation of the moon about its own axis.
Answer:B
What causes the different phases of the moon?
A. Different amounts of the far and near sides of the moon as seen from Earth. B. Different amounts of the day and night sides of the moon as seen from Earth. C. Earth blocks light from the sun, casting a shadow on the moon. D. The slow, gradual rotation of the moon about its own axis.