Geologic maps are most recognized by their contour lines which represent different elevations. The correct option among all the options that are given in the question is the last or the fourth option. Geologic maps are important for all geologists around the world. I hope the answer comes to your help.
The geologic maps tend to show us the geologic rocks that were formed by the various tectonic process as the evolution of earth took place. They are depicted on the map with the help of color or shading and thus resemble various units of rocks in the given index.
These maps tend to highlight the pattern and the types of structural formation of the rocks in the earth's landscape. Thus also shows us the soil formation.
