What led to the increased popularity of automobiles?
a. ford’s use of skilled labor to make each car one at a time
b. ford’s decision to make cars more expensive
c. ford’s invention of the assembly line
d. ford’s revolutionary use of the assembly line

Pl hell mafter the civil war which president was called a "carpetbagger"? a.lincolnb.johnsonb. grant

Which of the following statements about the economic consequences of the civil war is not accurate. a. inflation caused prices to rise by 80% in the north. b. because southern farms cannot process enough food for everyone in the south the union navy allowed food shipments from britain. c. to pay for all of the food supplies and arrangements that were necessary for the union army congress instituted an income tax. d. business boomed in the north as factories and farms always had a market for their products.

Why were the chang and xi rivers important to china’s development? a. they keep invaders out. c. they kept china isolated. b. they provided a route for ships to travel inland. d. they provided boundaries for the different political sections