Question

How the day and night occur on the earth? Explain briefly​

Answer 1

Answer:

Day and night are due to the Earth rotating on its axis, not its orbiting around the sun. The term 'one day' is determined by the time the Earth takes to rotate once on its axis and includes both day time and night time.

Answer 2

Answer:

due to the rotation of the earth in its own axis.

Explanation:

earth has its own axis. the axis tilts the earth slantingly and the earth rotates on its axis. one rotation gets complete in 24 hrs and hence day& night occur.