In the examples of north and south korea and north and south vietnam, the united states chose a course of action that could best be described as

a. intervention
b. imperialism
c. diplomacy
d. isolation

The practice of selective incorporation means that the bill of rights will

Which of these statements describes a long-term impact of european imperialism in africa? a. african countries joined together to present a united front against imperialism. b. europeans paid african countries after colonizing them, offering these new countries a fresh start. c. european powers drew the current borders, splitting ethnic groups among modern countries. d. africans became more loyal to their countries than to their ethnic groups.

Why do many scientists suppose the land bridge theory of migration?