Elevation lines and contour lines are just different names for the same thing. Both of them show elevation (or indirectly steepness) on a map.
a contour line joins places of equal elevation
No. Contour lines connect points of the same elevation
Contour lines on a topographic map show changes in elevation. They connect points of the same elevation, allowing you to visualize the shape of the land and understand its topography.
The name for the elevation between two adjacent contour lines is known as the contour interval. It represents the difference in elevation between each contour line on a topographic map.
The contour lines on a map indicate changes in elevation above sea level (or below, occasionally). The amount of change in elevation between lines is shown on the map legend, and will vary depending on the size of the map and the type of terrain.
Contour lines connect points with the same elevation or value, showing the shape and elevation of the land on a map.
Contour lines connect points with the same what?
Elevation contour lines.
isolines
a contour line joins places of equal elevation
Contour symbols known as contour lines connect two cities with the same elevation. These lines indicate points on a map that share the same height above sea level.
If the contour intervals doubled, you would need half as many contour lines to represent the same elevation range. For example, if originally the contour interval was 10 meters, and it is increased to 20 meters, each contour line would now represent a larger elevation change. Therefore, to depict the same range of elevation, the total number of contour lines required would be reduced by half.
Every point on a given contour line is at the same elevation. Neighboring contour lines are at different elevations.
No. Contour lines connect points of the same elevation
Contour lines that are far apart indicate a gentle slope. Because contour lines connect points with the same elevation, wide spacing indicates that the elevation is not changing drastically.
Maps can show elevation with contour lines
Contour lines on a topographic map show changes in elevation. They connect points of the same elevation, allowing you to visualize the shape of the land and understand its topography.