Answer:
Hey I would really want to help you answer this question but there is no image attached to this problem!
Explanation:
"internal problems unification among Islam in Northern Africa and Western Europe".
In aryan society, <span>People were divided into social groups based on occupation.
The group was divided into 4 strata, the highest one is for the people who held priest or academics as an occuppation, the 2nd highest is for government officials and warriors, the 3rd highest is for merchants and landowners , and the lowest is for the servants.
Yes, it change overtime, For example, priest no longer placed the highest within the social groups as scientific knowledge start to develop</span>
Solidarity was the only free trade agreement in Communism so it gave the people more freedom then usual because of it
I think the answer would be C. Lower class
Back then , the field of psychology deemed as a very prestigious field , and only a select view can start their careers on this field
hope this helps