What are some things that make it hard to get from mexico to the u. s by foot ?

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.

What lured the spanish to the area of oklahoma?

Type the correct answer in the box what weather pattern did indian farmers depend on to bring water for their crops? indian farmers depended on the to bring water for their crops reset ne