Why was the United States v. Nixon case important? A. It placed new legal limits on the president's power. B. It restricted Congress's influence over the president. C. It expanded the role of the vice president. D. It set presidential powers during wartime.

Which of the following statements about slavery is not accurate? a. slavery in the americas was no different than slavery in ancient greece or rome. b. beginning in the 1600s, slaves began to be viewed as property, rather than people. c. slavery did not originate in the americas. d. slavery was very important to the economy of the american colonies.