Answers

2016-04-17T11:16:19+05:30
Only one side of the Moon is visible from Earth because the Moon rotates about its spin axis at the same rate that the Moon orbits the Earth. The Moon is directly illuminated by the Sun, and the cyclically varying viewing conditions cause the lunar phases..
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2016-04-17T14:32:01+05:30
We can see only one side of the moon because the moon takes the same time to rotate about its axis and to orbit the earth.
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