The 1803 case Marbury v. Madison showed that
A) the Supreme Court is a check against legislative power.
B) certain laws have not changed in over 200 years.
C) certain laws can be reviewed by Congress.
D) the Supreme Court can determine presidential appointments.

How was rockefeller able to build his monopoly across the oil industry? he found newer and cheaper ways to refine oil, increasing his profits. he confined his business to ohio so he could buy all the refineries there. he bought up oil refineries, cut costs, and reinvested his profits in other refineries. he began to sell kerosene as well as oil, expanding his market.

Which new deal agency was most affective in aiding farmers during the depression

Brainliesttt !me : ) describe the responses to terrorism in the united states.