What determines the length of night on Earth?

1 Answer
Jul 1, 2016

On latitude as well as tilt of earth at that time and place.

Explanation:

The length of night on Earth (and consequently length of day as well) depends on

(a) latitude of the place, and

(b) how the earth is tilted at that place during that day or time of the year (i.e earth's path around the sun).