What did the supreme court decide in the case of dred scott v. stanford

Which of the following individuals is promoting the idea of nationalism?

Which geographic process is shown in this chart? (3 points) redlining gentrification filtering ghettoization suburbanization

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.