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geography FROM 1

Chapter 1: Our planet earth in the universe

Characteristics of longitude
  • All longitudes meet at poles.
  •  They show the location of places that is West and East meridian
  • They are measured in degrees from 0o- 180o east and west of the prime meridian.
  • Two important longitudes are;
  1. Longitude 0o on which the GMT (Greenwich mean time) is located
  2. Longitude 180o which is the International Date Line (IDL). All longitudes are great circles.
  1. Latitudes: these are imaginary lines that run from west to east.

 

par Claude Foumtum
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