What characterizes a thematic map?

A thematic map is specifically designed to illustrate particular themes or subjects, rather than conveying general geographic information. This means that thematic maps are used to visualize data concerning various topics, such as population density, climate variations, economic statistics, or other specific characteristics that relate to a particular theme or subject matter. The primary intent is to reveal patterns, variations, and trends associated with the chosen theme, allowing viewers to make spatial relationships more comprehensible.

For instance, a thematic map could focus on population distribution within a country, using different shades or colors to represent varying population densities. This focus on a distinct theme helps users of the map to interpret large amounts of data visually and understand how different variables interact with geographic space.

Other options involve characteristics that do not align with the purpose of thematic maps. For instance, focusing solely on physical geography does not encompass the diverse range of themes that thematic maps can represent. Similarly, a map displaying general geographic features without any specific theme does not qualify as a thematic map, since it lacks that crucial thematic focus. Finally, combining multiple unrelated themes into one layout would dilute the clarity and utility of the thematic map, making it harder for users to derive meaningful insights from the data represented. Hence, the emphasis on a single theme makes option