Question

joining place of equal height means​

Answer 1

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.

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.