Which statement accurately defines the term conquistadores?
a explores who blended into american societies in an effort to learn more about their cultures.
b scientist who hoped to learn more about the natural world by studying american plants and animals.
c christian leaders who attempted to protect american indigenous peoples from aggressive europeans.
d soldiers who sailed to the americas and defeated powerful civilizations, including the aztecs and inca.

africa

explanation:

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.

music

explanation:

is this like a kind of true or false question?