Question

Use the drop-down menus to complete each statement about contour lines.

Contour lines on topographic maps connect points of equal
.


contours appear as heavier lines on topographic maps and have numbers for a specific elevation.

The difference in elevation between contour lines is called the
.

Answer 1

Contour lines on topographic maps connect points of equal elevation.

Index contours appear as heavier lines on topographic maps and have numbers for a specific elevation.

The difference in elevation between contour lines is called the contour interval.