Question

zero degree line joining north and south pole is called

1. longitudes
2. latitudes
3. equator
4. meridian​

Answer 1

A (geographic) meridian (or line of longitude) is the half of an imaginary great circle on the Earth's surface, terminated by the North Pole and the South Pole, connecting points of equal longitude, as measured in angular degrees east or west of the Prime Meridian.

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Answer 2

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meridians.

Explanation:

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