How did the Supreme Court decisions in McCulloch v. Maryland and Gibbons v. Ogden reflect the nationalist feelings of the time period? Pls help quickly!!

In 1816, john c. calhoun proposed that: a. that the federal government aid in the construction of roads and canals to improve transportation to and from the west b. the united states should end slavery. c. the united states should increasing the size of the navy and invade central america. d. the united states should annex hawaii

Which of president jefferson's actions did not reflect his belief that the federal gov. had only those powers spelled out the consitution

How did spain benefit from the 1494 treaty of tordesillas