Which boundary symbol uses a short dash between two long lines?

Which boundary symbol uses a short dash between two long lines?

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

Answer: (A)

In map reading, the style of a boundary line communicates what kind of political border you’re looking at. A pattern that shows two long parallel lines with a short dash between them is a distinctive motif used to indicate county boundaries. This triple-line design is chosen because it’s easily recognizable and sets county borders apart from higher-level boundaries like state or national lines, which use other line styles. So, when you see this particular symbol, it signals the county boundary on many map legends. Different maps may vary a bit, but this pattern is a common convention for counties.

In map reading, the style of a boundary line communicates what kind of political border you’re looking at. A pattern that shows two long parallel lines with a short dash between them is a distinctive motif used to indicate county boundaries. This triple-line design is chosen because it’s easily recognizable and sets county borders apart from higher-level boundaries like state or national lines, which use other line styles. So, when you see this particular symbol, it signals the county boundary on many map legends. Different maps may vary a bit, but this pattern is a common convention for counties.