Following world war i, why did congress limit immigration from countries in southern and eastern europe? a) after world war i, the nation's population was at capacity. b) americans were concerned about the spread of the flu epidemic. c) congress was responding to the nativists' calls to "keep america for americans." d) congress wanted to protect african americans from competition for unskilled labor jobs.

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.