365.25 days
jupiter
The angular velocity of Earth is 15 degrees an hour, 360 degrees over a 24 hour period.
365.24 days, exactly the same length of time as the earth takes. If the moon took more or less time than the earth does to revolve around the sun, even by a very small amount, then over a period of many years, the moon would either pull way ahead of the earth, or else fall far behind. That doesn't happen, because earth and moon revolve around the sun together, in the same time.
Mars. The further out from the sun, the longer a planet takes to revolve round the sun. For example, Pluto's orbit takes over 200 (Earth) years.
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 earth does not rotate around the moon. The moon rotates around the earth. Neither one constitutes a day. A day is the time for the earth to revolve once in relation to the sun. It is the time from when the sun is directly over head until the time the sun is directly over head again.
How does the hydrosphere change the earth over time
If you were hanging up in space, far over the Earth's north pole and looking downat the whole system, you would report that the Earth is revolving around the suncounterclockwise.But . . .If you were hanging up in space, far over the Earth's south pole and looking downat the whole system, you would report that the Earth is revolving around the sunclockwise.
It takes the moon a little over 27 days to orbit around the Earth. The moon also rotates at exactly the same rate it revolves, so we always see the same side of the moon.
There's climate all over the Earth.
Nitrogen is needed because it cools down things and also nitrogen keeps the earth from over heating.
Too much or more than needed.