Hey guys free pts here

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.

Why was christianity so appealing to the people of the roman empire

Which of the four planes was hijacked first? a. flight 175 b. flight 77 c. flight 11 d. flight 93