Question

A day of the year when the length of the night is equal to the length of the day is known as a(n) ________.

Answer 1

Hey!

Your answer is an...EQUINOX!

Step-by-step explanation:

An Equinox is basically where the Sun shines directly on the Equator and the length of day and night is almost equal.

In other words, places could get close to 12 hrs of Day and Night!

Let me know if you need any more info!

HOPE THIS HELPS!