Examples of use of moon
1. "A lunar eclipse occurs at full moon when the moon passes through the earth‘s shadow, which can be seen cast on to the moon.
2. The others are Earth, Jupiter‘s moon Io, and Neptune‘s moon Triton.
3. Each of the 12 full moons in the year has a unique name like Harvest Moon‘ and Hunter‘s Moon‘. But when a year has 13 moons, there is no name for this occasional moon and it is hence termed Blue Moon‘. Another accepted meaning of the term Blue Moon‘ is when certain atmospheric conditions cause the moon to take on a bluish colour.
4. In about 2012 there will be a moon landing with a moon rover.
5. The others are the volcanoes on Jupiter‘s moon Io and geysers on Neptune‘s moon Triton.