1. the antiwar protests of the 1960s and 1970s had which of these effects?
a. they drove two presidents to resign from office.
b. they made young people more politically active.
c. they reduced the popularity of the republican party.
d. they undermined two presidents' ability to conduct foreign policy 2. the vietnam war and the watergate scandal contributed to which of these trends?
a. increasing mistrust of the government
b. decreasing support for the republican party
c. decreasing popularity of counterculture values
d. increasing conformity among middle-class americans
3. the 38th parallel was used to do which of the following?
a. separate north korea and south korea after world war ii
b. divide germany into two countries after world war ii
c. divide vietnam into two countries after the withdrawal of the french
d. separate communist and non-communist governments in eastern europe