geographic grid
Geographical Grid is of two types--1.Latitudnal Lines2.Longitudnal Lines.These lines are drawn on the globe which makes us easy to locate places and time!
globe
72 number of meridians can be drawn on the globe at 5 degree interval
grid
They both allow you to locate a place on either a world map or a globe.
510,065,600 or, 5.1x10 to the 8th power.
James Wilson..
A frame work of lines of longitude and latitude on a globe or a map.
grid
They comprise a grid that helps to find locations on a globe.
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