Question

question 2 which of the below contributed significantly to the transportation revolution that occurred prior to the civil war? railroads canals all three answers are correct steamboats

Explanation:

Steamboats, canals, and railroads all played significant roles in the transportation revolution prior to the Civil - War. Steamboats improved river transportation, canals connected waterways, and railroads provided over - land transportation networks.

Answer:

D. All three answers are correct