Irish immigrants build the railroad.

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.

This map is depicting the 16th century route of what explorer

How did the colonial army keep it self in the war during difficult year early years and what was the turning point of the war?