What are three things u. s. foreign service officers do?

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.

Whose on-field leadership is responsible for the success of the united states in the battle of new orleans during the war of 1812?

What's the main idea of document 4 in "how democratic was andrew jackson? "