The black lines mean it is a state boundary.
on a map,what do black lines between states usually represent? state boundries
On maps, black lines between states represent boundaries or borders, where one state stops and the others starts. These are also called state lines.
On a map, black dots usually represent capital cities.
cities
state border.
the Borders
Florida
Florida
usually it's state boundaries
A town, village or settlement
Black dots on a map typically represent specific locations or points of interest, such as cities, landmarks, or significant places. They help users easily identify key locations and navigate the map effectively.
That depends on what type of map you are referring to. On a weather map it's usually part of a warm front. On a road map they could be any type of road the cartographer specifies. On a topographical map they could be elevation lines. On the Washington Transit Map it's the red line train. Check the legend and it will more than likely tell you.