Who were two important thinkers during the scientific revolution

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 the location of islamic lands make cultural diffusion possible

Who issued the ruling for the supreme court? dred scott roger b. taney abraham lincoln john c. calhoun