Consider these time periods: 1. The period of Paleolithic North Americans

2. The period of the first two major North American civilizations

3. The period just prior to Europeans arriving in North America

Select one of these periods and write a short paragraph explaining how North Americans were affected by their environment at that time.​

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.