The answer is falls. The quantity demanded falls. Hope this helps:)
As the demand for slaves grew, the Portuguese began to enter the interior of Africa to forcibly take captives; as other Europeans became involved in the slave trade, generally they remained on the coast and purchased captives from Africans who had transported them from the interior.
D. Citizens are free to elect anyone they want into office
Answer:
Popular sovereignty, separation of power, rule of law, checks and balances, and federalism.
Segregation by law is referred to as separation between colored and whites. they did this because they thought that blacks were different and should be treated different . but soon Martin luther king Jr stop segregation.