Question

what is topographical maps
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Answer 1

Topographic map :

A map that has a large scale detail and well measured and observed representation of terrain using equal points of elevation.

Answer 2

➡The distinctive characteristic of a topographic map is the use of elevation contour lines to show the shape of the Earth's surface.

➡Elevation contours are imaginary lines connecting points having the same elevation on the surface of the land above or below a reference surface, which is usually mean sea level.

➡Contours make it possible to show the height and shape of mountains, the depths of the ocean bottom, and the steepness of slopes.