Question

the prime meridian is numbered as______​

Answer 1

Answer:

180°

Explanation:

that's the answer.

Answer 2

Answer:

lines of longitude are slightly different lines of longitude run vertically on the plane from 0 to 180 degrees they are not parallel straight across each other and the pores and for the most part at the equator .the prime meridian it passes through Greenwich, England,is considered 0 degrees longitude