What does elevation refer to on a terrain map?

What does elevation refer to on a terrain map?

• A. Height above sea level
• B. Time of day
• C. Weather patterns
• D. Population density

Answer: (A)

Elevation is the vertical distance of the terrain surface above a reference level, typically mean sea level. On a terrain map, you read elevation from contour lines, which connect points of equal height; the numbers shown indicate how high the land sits above sea level, usually in meters or feet. The spacing of the lines reveals slope: tight spacing means steep terrain, wider spacing means gentler slopes. This concept is about height above sea level, not about time of day, weather patterns, or how many people live in an area, which is why height above sea level is the correct understanding of elevation.

Elevation is the vertical distance of the terrain surface above a reference level, typically mean sea level. On a terrain map, you read elevation from contour lines, which connect points of equal height; the numbers shown indicate how high the land sits above sea level, usually in meters or feet. The spacing of the lines reveals slope: tight spacing means steep terrain, wider spacing means gentler slopes. This concept is about height above sea level, not about time of day, weather patterns, or how many people live in an area, which is why height above sea level is the correct understanding of elevation.