The most transformative new form of transportation, which became the cornerstone of the American transportation revolution of the 1840s and 1850s, was the ____.

Question

Quizplus · Accepted Answer

The railroad was the most transformative form of transportation during the 1840s and 1850s in America, significantly impacting economic growth, westward expansion, and the transportation of goods and people over long distances more efficiently than ever before.

The Most Transformative New Form of Transportation, Which Became the Cornerstone