Question

6.
interpolate lines joining equal heights above the mean sea level.
When the heights of several points are known accurately on the map, it is possible, true or false?​

Answer 1

Explanation:

interpolate lines joining equal heights above the mean sea level.

When the heights of several points are known accurately on the map, it is possible

Answer 2

Answer:

A line on a map joining places of equal elevation is called a contour.

In cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. The contour interval of a contour map is the difference in elevation between successive contour lines