It could be possible.
During the autumnal equinox (which is usually on September 22), the angle between the Earth's axis and the Earth-Sun line become perpendicular to one another. That is, the axis of the Earth's rotation is not pointed towards or away from the sun, and the length of the day and night become equal.
Are you sure this question is correct? It takes the Earth one day "to move round the sun in one day"
It takes one day for the Earth to make one 360° spin; it takes one year for the Earth to go once around the sun.
No. The sun does not have enough mass to become a black hole. When the sun dies it will become a white dwarf.
No I one DAy
When a side of the earth faces the sun, it's day. The opposite side is experiencing night.
Do you mean, "What revolves around the sun in one day?" or do you mean, "What rotates, so that the sun appears to go completely around in one day?" If you mean the second one, the answer is the earth, since our day is defined by what appears as though the sun were making a complete revolution. If you mean the first, I know of nothing that revolves around the sun in one earth day. Mercury, the closest planet, takes about 88 days to do it. Earth takes about a year.
No it takes one full year for the Earth to revolve around the sun.
Earth is continuously rotating on its axis around the sun and it is a sphere. The part of Earth that comes in front of sun gets light from sun and hence day Appers on these areas while the areas which are on the other side get night.
One year.
As the Earth revolves around the Sun on a fixed orbit, the Earth spins on its axis. Each revolution around the Sun is one year. Each full rotation of the Earth on its axis is one day.
The sun is the essential cause of daylight on the earth. Each day, the earth rotates with one side facing the sun all the time.