Question

- Answer the following questions. -
..1 How are merdions numbered​

Answer 1

Answer:

Prime meridian is the reference line at Royal observatory at Greenwich in London.

It has been divided in to 360 degree longitudes. Time is derived with this reference.

360/24 equals 15 degrees

Meaning every 15 degrees equal 1 hour

4 minutes 1 degree.

It can be also expressed 180 degree east

And 180 degree West.

Middle East countries are Eastern side of London Greenwich.

South America, USA are West side of London Greenwich

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