The document discusses the key parts of a map, including the map title, compass rose, map key or legend, inset map, locator map, and map scale. The map title indicates what the map is about. The compass rose shows directions and usually has four or eight points. The map key or legend explains the symbols used on the map and their meanings. An inset map provides a more detailed view of a specific area. A locator map places the main map in the context of the world. The map scale conveys the ratio of distances on the map to distances on the ground.