By 1860 the United States had almost 31,000a. clipper ships. c.canals. b.miles of telegraph lines. d.miles of railroad tracks.

Where did women first gain economic freedom

Why couldn’t other societies utilize horses the same way the mongols could?

Which businesses and industries are most important to the economy of the eastern united states today? choose all answers that are correct. question 1 options: service industries insurance manufacturing computer technology