What can be inferred about the Underground Railroad based on the information shown on the map? A. Because of the distances traveled in the slave states, some southerners must have provided hiding places along the Underground Railroad.
B. Because it was the easiest route to escape, the Underground Railroad relied heavily on water routes to the North.
C. Because they could be followed by slave owners, the Underground Railroad required a variety of routes to help prevent capture.
D. Because their settlers were against abolition, the Underground Railroad did not include escape routes to the territories.