In dot distribution maps, each dot represents a certain
number. In the dot map above each dot equals 100,000 people living in a certain
area. Dot maps visibly show the scatter of phenomenon based on what is being
represented. It can be differentiated by the different shapes of the dots or
colors used to represent the themes, in this example the dots are blue.
Examples of information that dot maps can convey are township population,
population of a state, or health issues.
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