Who was a US Senator in the 1950s that became infamous for his unsubstantiated
accusations against people of communism
activity?
A. Dwight Eisenhower
B. Joe McCarthy
C. Douglas MacArthur

How did the united states respond when north vietnam attacked a us warship and sent troops to south vietnam in the early 1960s? a.the united states declined to assist south vietnam against the north. b.us leaders authorized south vietnam to invade north vietnam. c.the president did not sign the gulf of tonkin resolution. d.congress authorized the president to escalate the conflict.

Which behavior is appropriate in the laboratory? eating a snack while conducting an experiment mixing chemicals as instructed by the lab procedure tasting unknown chemicals to identify them tossing around a football with friends

Which of the following best represents a civilization? o a. a group of hunters following a migrating herd o b. a large group of people living in a city o c. a migrating family that gathers plants o d. a single person living in a cave