How might increased trade with china and the middle east have impacted later medieval society which had previously been so isolated?

How would europe benefit economically from greater unity

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.

Three broad zones with different climates and resources shape russian life. they include: