Answer:
B. stratification
Explanation:
Stratification -
It is the type of bifurcation , where the people of the society are divided on the basis of social status , wealth , income , and social power , is known as a social stratification .
The process of this division is a relative in nature , depending on the social units , region and category .
Stratification term is commonly used by the sociologist for the structured ranking process .
