What is one of the major terrain features indicated on a map?

A hill is indeed one of the major terrain features indicated on a map because it represents a significant elevation of the land. Major terrain features are typically defined in military mapping as prominent and easily identifiable geographical aspects that can affect navigation and tactical planning.

Hills are crucial to military operations, as they provide vantage points for observation, potential cover, and strategic advantages in combat. Maps illustrate hills using contour lines that indicate elevation changes, helping soldiers visualize the terrain and understand its implications for movement, visibility, and potential engagements.

While features like streams, pathways, and buildings are important for navigational and operational considerations, they do not qualify as major terrain features in the same way that hills, valleys, ridges, and mountains do. Major terrain features tend to be larger and have more substantial impact on the surrounding area, which is why hills are categorized distinctly in this manner.