Once every month. The day will vary.
It really does not, but it is close to a month. The moon always faces the same way to the earth as it goes around the earth. So the Moon day is the same as its orbit around the Earth, Roughly 29 days.
The moon is already close to the earth
Techincally speaking that would never happen. The moon would have to be VERY close to the Earth. The moon moves away from the earth 1.75 inches away from the earth each year, making the hours of the day longer. If the moon did orbit the earth in one day, this would happen around the time period the moon formed in space.
The moon appears in the Earth's sky at night. Its visibility depends on its phase and location in its orbit. The moon can be seen during the day as well, depending on how close it is to the sun in the sky.
Solar eclipse happens when shadow of moon falls on sun. Solar eclipse cannot happen on full moon day because on full moon day earth is in between Sun and Moon and hence moon cannot cast shadow on sun.
Not really.
The moon stays close to Earth due to gravity. The gravitational force between Earth and the moon keeps them in orbit around each other. This balance of gravitational forces prevents the moon from drifting away from Earth.
It doesn't - the moon's proximity to Earth has no bearing on Earth's temperature - the Sun does that.
moon
It was not especially close; the perigee distance is 363,104 km. The Moon orbits the Earth in an elliptical path, and it comes that close to Earth every month. But the orbital cycle isn't on the same schedule as the phases of the Moon. The Moon happens to be exactly full at the very same time as the Moon reaches perigee only once every 28 years or so.
The moon's average distance from earth is listed as 238,855.7 miles (384,401 km).
The moon is so close to the earth because the gravity of earth pulls it in which also causes the tides. Some Scientists say that earth is pushing out and leaving the earth a couple centimeters every year.