0 degrees is the what and 0 degrees longitude is the what?

Answer 1

It means any place on a certain imaginary line on the Earth's surface.

The imaginary line is the one between the north and south poles that passes through

a certain place in a certain suburb of London, England. The longitude of any place on

Earth is measured east or west from that line. The longitude of every point on the line

is zero.

Answer 2

0 degrees is the equator, the imaginary line that divides the Earth into the Northern Hemisphere and the Southern Hemisphere. 0 degrees longitude is the Prime Meridian, the starting point for measuring longitude and the line that divides the Earth into the Eastern Hemisphere and Western Hemisphere.

Answer 3

0 degrees latitude is the equator and 0 degrees longitude is prime meridian