Maps are used for a varity of information
Shows roadways and physical boundaries.
maps have contour lines that show elevation
Have information about flight paths.
Organized by placing the central theme or unifying factor in the center of the map
Presents information in a descending order of importance. The most important information is placed on the top.
Organize information in order. For example the first step is listed at the top and so forth.
Shows locations of specific genes in DNA
Shows rooms in a building