What city was key in arabian trade routes and was where muhammed centered the islamic faith

Examine this list of events that took place in china during the 20th century. which event or events could possibly have been a cause of the great leap forward? a. i only b. i, iii, and iv c. i and iii d. iii and iv

What new deal programs would have had the largest impact on rural electrification during the 1930s?

Which of these statements describes the relationship between urbanization and the divison of labor during the bronze age?