4. the —— on a map helps you determine distances. grid legend scale title

4. the —— on a map helps you determine distances. grid legend scale title
Answer
Brief Explanations:
A map's scale represents the relationship between distances on the map and the actual distances on the ground, thus helping to determine distances. A grid helps with location - finding, a legend explains symbols, and a title gives the map's subject.
Answer:
C. scale