A map becomes useful by selecting information rather than reproducing everything in the landscape. Skilled cartog choose cl symbols a adjust vis details s readers c recognize impo relationships wit becoming distr by feat that contribute little to their purpose. A walking map may emphasize paths and entrances, while another map of the same area emphasizes differences in elevation. Neither must contain every feature to be accurate for its intended use. Readers need to understand that purpose before relying on the map for a question it may not have been designed to answer.

Type only the missing letters. Each box is one letter, and the number of boxes matches the letters that are missing.