The moon changes in appearance from the perspective of people on Earth because it is revolving around the planet and Earth is revolving around the Sun. When the Moon and Sun are on the same side of Earth, we do not see the moon because the side that is illuminated by the Sun is pointing away from us. This is called the new moon. When the moon is on the opposite side of Earth two weeks later, (Earth is between the Moon and Sun) the illuminated side is pointing toward us and we see the whole side of the Moon lit up. This is our full Moon. Everything else is during the times when the Moon is becoming full or becoming new again. Unfortunately I can't draw a diagram on this site but you can check out any good astronomy book or website to find one.
The changing appearance of the moon is due to the moon's orbital motion
around the Earth.
The changing appearance of the sun is due to the Earth's rotation.
The changing appearance of the Earth is typically due to ground fog.
It is the shadow of the Earth cast by the Sun's light. As the Moon revolves around the Earth it crosses this shadow thus giving it a different appearance every night.
the earth spins around with the moon spinning around it.
Its position relative to the Sun and the side of the Earth facing it causes its apparent change in shape.
Very occasionally, the shadow cast by the Earth.
It`s phases causes this
Sunlight
Moon Phases!
Phases.
the sun because the moon doesnt make its own light
The appearance of the moon changes from night to night because different parts of the moon are illuminated by sunlight, from the perspective of the viewer here on Earth. The moon itself is not changing, it remains the same.
The sun and the earth cast a shadow over the moon while they revolve so the shadow will decrease and increase over the moon by which part of the moon is visible by the sun.
The Moon's phases.
Moon Phases!
Phases.
the shadow of the earth as the moon orbits around it.
The sun
because the light on the moon is reflected by the earth so when the earth is not facing on the moon there is not that much light
moon phases
Phases, a phase depends on how much of the sunlit side of the moon faces.
the sun because the moon doesnt make its own light
The appearance of the moon changes from night to night because different parts of the moon are illuminated by sunlight, from the perspective of the viewer here on Earth. The moon itself is not changing, it remains the same.
The rotation of the Earth causes us to see the moon differently. When the moon is between the Earth and the sun, there is no light reflecting from the moon, and that is when there is a new moon.
The sun and the earth cast a shadow over the moon while they revolve so the shadow will decrease and increase over the moon by which part of the moon is visible by the sun.