an index contour.
Contour lines that touch or overlap on a topographic map indicate a
Contour lines that touch or overlap on a topographic map indicate a
On a topographic map, contour lines that are closer together indicate a steeper slope.
contour lines that are very close together
Look for V-Shaped contour lines
Contour lines that touch or overlap on a topographic map indicate a
Contour lines that touch or overlap on a topographic map indicate a
Contour lines that touch or overlap on a topographic map indicate a
A topographic map.
On a topographic map, contour lines that are closer together indicate a steeper slope.
Contour lines show elevation.
Contour lines show levels of elevation, where there are hills and valleys on a map
The scale of contour lines on a topographic (terrain) map is called the "contour interval".
The closer the contour lines, the steeper is the slope.
countour intervals
Closely spaced contour line on a topographic map shows that the land is steep.
Contour lines show elevation.