Question

3) What is the time defference between the GMI
4) Which meridian is used to determine world standard time GMT.
2 Drew the folloring diocrom
(ny two​

Answer 1

4. As the prime meridian, the north-south line at Greenwich is used as the reference for all other meridians of longitude, which are numbered east or west of it. The Greenwich meridian also serves as the basis for the world's standard time zone system.

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