The european trade in african slaves who had been captured through war or raiding was begun by the

d.he wanted to send diplomats to communist countries.

the number of calories in each pack of cookies has a greater variation than the number of calories in each pack of crackers.

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.