How did the Middle States decrease competition from imports? a. buy all of the factories
b. charge less for their products
c. pass a protective tariff law
d. control all of the trade

9. explain whether the marines on mt. suribachi in 1945 showed respect to the american flag. support your answer with evidence from the text.

Which statement about submarine use in world war i is true? the allies never found a way to counter german submarine warfare. germany’s use of submarines affected the united states’ decision to enter the war. only the germans used submarines in world war i.

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.