Question

Gine reasons!!
why is Topographical map also known as Contour map?

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Answer 1

Answer:

This is because a topographical map shows the elevations and depressions of the earth.

Answer 2

Topographic maps are also commonly called contour maps or topo maps. In the United States, where the primary national series is organized by a strict 7.5-minute grid, they are often called topo quads or quadrangles. Topographic maps conventionally show topography, or land contours, by means of contour lines.

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