Question

All maps are drawn according to a

Answer 1

Cartographers use symbols to represent geographic features. ... A map usually has a legend, or key, that gives the scale of the map and explains what the various symbols represent. Some maps show relief, or changes in elevation. A common way to show relief is contour lines, also called topographic lines.

Answer 2

generally all the maps are drawn by using longitudes and latitudes and some are are drawn by exploring the world these some are ways all maps are drawn