Where did most routes on the Underground Railroad lead?
A. to Canada
B. to Mexico
C. to Western territories
D. to the Caribbean Islands

Since no one wants to put out the correct answer I will.

A. to Canada

Explanation:

Their safety and freedom would not be reached until they entered into Canada. Not all slaves traveled north. There were also Underground Railroad lines that lead south en route for Mexico and the Caribbean. Frederick Douglass was another fugitive slave who escaped slavery.

c, to compete

b. sec, foreign relations