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.
On a map, black dots usually represent capital cities.
Mapmakers use scale to represent distances between points on a map.
How grey is used on a map can be found in the map's legend.
It would represent 6 inches!
north
represent
Lebanon
Black dots on a map typically represent point locations of interest, such as cities, landmarks, or attractions. They provide a visual reference for where specific features are located within the map's context.
North
cities
anything
North