<h2>Answer: </h2>
The Abbasid regime made changes int he former era in order to build a nation based on the equity of all Muslims. The new leaders opposed the extensive military victories in stopping the dominance of the Arab military class. They ended hatred against non - Muslims and made Islam a stronger diverse religion. The Abbasid also shifted the center from Damascus to Baghdad, a tiny market city on the shores of the Tigris river.
The correct answer is <span>The division of urban society between workers and a managerial middle class
Although they claimed that all classes were abolished and all kinds of things like that, they actually weren't and there was a clear distinction in earnings and the lifestyle of those who were managers who formed some sort of a middle class and those who were regular workers who formed the working class or the lower class.</span>
The national government was able to raise money as it sold land in the area.
Hope this helped!