Humans inhabiting Earth never see the dark side of the moon. The reason humans can never view this side of the moon is because the time it takes for the Moon to rotate once is the same amount of time it takes for it to orbit around the Earth. Therefore, humans will never see the dark side of the moon.
Because the light from the sun is reflected off of earth, shining on to the moon so it is then visible to us earthlings.
Earthlings can see the moon shining bright in the sky during the night when the moon is in its full phase and fully illuminated by the sun. This typically occurs once a month when the moon is on the opposite side of the Earth from the sun.
we would be called "moonlings" instead of "earthlings"
You can see the moon when it is not full. The sun lights up part of the moon, but if you look carefully when the moon is not full, you can see the darker parts. This is easier when only a small part of the moon appears to be lit, as a brighter moon glares out the darker part making it harder to see.
When the moon is bright, the sunlit part of the moon that we can see is getting larger. When the moon is dark the sunlit part of the moon that we see is getting smaller.
We see the Moon from different angles. When the Moon is opposite to the Sun in the sky, we see the illuminated part. When the Moon is in front of the Sun, we see the dark part. At a 90 degree angle, we see half of the Moon illuminated, and half dark.
whichever part you see
Ah, that's when we have a "new moon," friend. It's like taking a refreshing break, where the moon rests a bit before showing us its bright and beautiful self again. Just a peaceful moment in the endless cycle of the night sky.
You see just that part of the moon that the sun is shinning on.
Yes, exactly. The part of the Moon we see bright is the part that is exposed to direct sunlight.
The sun is always shining at the moon. However, sometimes we can only see part of the moon that the sun is shining on. When the sun is behind us and the moon in front of us, we can see all of the part of the moon that the sun is shining on. If the sun is behind us and the moon is to the left or right of us, we can see part of the moon that the sun is shining on and part that it isn't shining on. However, because that part of the moon is so dark, we cant really see it all, so we see a half moon. As the moon orbits the Earth wee see more or less part of it lit up. The moon then seems to disappear altogether, which is because we can't see any part of the moon being lit up. The moon is getting fuller at present, so each night we see a bit more of it lit up. After it is full we will begin to see less of it being lit up.
What changes is the part of the Moon that is illuminated. We see the illuminated part of the Moon better than the dark part.