Topo maps use contour lines to show changes in terrain and elevation, and are often overlayed with a wide variety of information, such as roads and streets, trails, land-use boundaries, tree and vegetation cover, and camping and hiking information to show how the lay of the land interacts with other natural and human-made features.

This statement is TRUE.

Explanation: Topography maps is a detailed graphic representation of the surface features of a place or object. It shows the shape and character of a location. They are used for outdoor activities, environmental management, commercial and resident planning, etc.

The map contains, a title; contour lines; symbols and scale.