The waxing and waning of the moon, or "moon phases".
These shapes of the moon are called Phases
Those are the different shapes of the lit portion of the Moon that can be seen from Earth
The Moon only seems to "change shape". We only see one side of the Moon from Earth. The variation in the amount of sunlight hitting that side of the Moon, as it orbits Earth, is why we see the apparent changes in shape. These changes are called "lunar phases".
full moon, crescent
the shape of the moon is caused by the movement of the earth. Earth's shadow causes the shapes. As the earth moves, so does its shadow, creating different shapes (phases).
The different shapes of the moon are called phases.
They are called the moon's "phases".
Simply the moon does not change its shape it stays round all the time. The light from the sun only hits a part of the moon at a time. So simply you only see the part of the moon the light shines on
a phase
The moon does not change shapes. The shadow of the earth on the moon changes how much of it you can see.Another viewpoint: I think this question is about the "phases" of the Moon.The Moon only appears to change shape during its different phases.Exactly one half of the Moon is in sunlight at any time. The phases occur because the Moon orbits Earth. That causes us to see different amounts of the sunlit Moon, and so its shape seems to change.
it is to do with the positionin of the sun n moon and when there are different shapes the moon has blocked out some of the sunlight which causes there 2 be different shapes hope that helps JB
because of the sun the moon changes shapes.