Spot elevations are often used to designate what specific feature on a hill or mountain?

Spot elevations are often used to designate what specific feature on a hill or mountain?

• A. The lowest point
• B. The highest point
• C. A mid-slope point
• D. A watershed boundary

Answer: (B)

Spot elevations give the exact height at a specific point on a map. On hills and mountains, they’re most often used to mark the summit—the highest point—so you can know precisely how tall the peak rises above sea level. This precise value sits alongside the surrounding contour lines, which show the terrain’s shape without giving a single pinpoint height. A spot elevation isn’t typically used to designate the lowest point or a mid‑slope point, and a watershed boundary is a line marking where drainage divides occur, not a single height at a peak.