Question

On which two days are the days and night equal all over the world and why

Answer 1

i hope this answer will be helpful to u

Answer 2

Answer:

on two day in a year the sun in an vertically over the equator that is at an angle of 90°.These angle decreases as one moves away from the equator these days are 21st March and 23rd September,at the equinxer the day and night are equal length throughout the world.