What was the significance of the battle of stalingrad?
a the soviet victory is considered a turning point in the war.
b it led to germany's capture of the red army in 1943.
c it slowed down the russian invasion of german territory begun in 1941.

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.

b.unemployment reached nearly 25 percent.