In what form of government does one person or a small group of people hold all of the powers

How did americans disagree over the role of federal and state goverment before and durning the civil war

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.

How does the power of the supreme court act as a check on the other branches of government