Question

The completion of a national railroad network in the United States led to an increase in all of the following except _________.

• A. industrial production in the United States
• B. the proportion of female settlers on the west coast
• C. cargo traffic on canals and waterways
• D. revenues for eastern railroad monopolies
• E. forced the migration of native American peoples

Answer 1

The correct option is C cargo traffic on canals and waterways

The completion of a national railroad network in the United States led to an increase in all of the following except cargo traffic on canals and waterways.