Which boundary symbol uses one line between two short dashes?

Which boundary symbol uses one line between two short dashes?

• A. Civil township boundary.
• B. County boundary.
• C. State boundary.
• D. National boundary.

Answer: (A)

Map boundary symbolism uses line styles to indicate the level of jurisdiction. A line that has short dashes at each end with a continuous segment in between identifies internal administrative borders within a county—the civil township boundary. Townships are subdivisions used for local governance and land surveying, so cartographers distinguish them with this distinctive pattern to separate them from larger boundaries like those of counties, states, or nations. The specific look of short dashes flanking a central line makes it clear readers are looking at a local, township-level boundary rather than a bigger boundary that would use a different style.

Map boundary symbolism uses line styles to indicate the level of jurisdiction. A line that has short dashes at each end with a continuous segment in between identifies internal administrative borders within a county—the civil township boundary. Townships are subdivisions used for local governance and land surveying, so cartographers distinguish them with this distinctive pattern to separate them from larger boundaries like those of counties, states, or nations. The specific look of short dashes flanking a central line makes it clear readers are looking at a local, township-level boundary rather than a bigger boundary that would use a different style.