How did the trans-Atlantic slave trade change the African economy? It introduced European goods to Africa, which decreased demand for African goods. It increased the number of people looking for work in Africa, which made money scarce. It allowed Africans to manufacture weapons to sell to slave traders. It led to the production of crops such as coffee and sugar in Africa.

How voting rights have changed since the end of the civil war

Which is an effective question for launching history inquiry related to the cold war

Two of these describe "federalism." (choose two answers) select one or more: a. the national government absolutely controls all state governments. b. power is shared by the national and state governments. c. state governments exercise absolute power over the national government. d. it is a compromise meant to eliminate the disadvantages of a "unitary" and a "confederate" system.