Which is an example of federal supremacy?

A.) Congress does not have the power to create federal banks.
B.) The Supreme Court can decide whether a law or act is constitutional.
C.) Congress has powers that are not specifically outlined in the Constitution.
D.) A state is not allowed to tax federal money because federal law is superior.

In your local newspaper you read an editorial supporting a local building initiative that will cost the town million of dollars

In 1944, the supreme court upheld the authority of the u.s. government to order the internment of a minority group in the interest of national security, even though there was no evidence that any members of this group were disloyal to the united states. should the same policy be applied today against u.s. muslims or muslim immigrants? why or why not? are these forms of internment different from native reservations? if so how? if not, why?

The system of checks and balances was designed for what purpose? fear of strong state power to keep power out of one branch to appease the southern states to allow the judicial branch to have equal power