What were immediate effects of the fall of constantinople?

Which of the following scenarios illustrates the cultural impact of expanded regional trade for postclassical civilizations? o a. the byzantine empire rises in place of the roman empire. o b. an islamic scholar attends a university in his hometown. o c. internal disputes weaken a large african empire. o d. an arabian sultan wears a robe made from chinese silk.

How did americans disagree over the role of federal and state goverment before and durning the civil war

The source of wealth for the city-states of the east african coast was trade between the interior of africa and the far east. true false