The scarce resource and social rewards are distributed based on the caste system. The caste system divides people on the basis of their caste and the religion which they follow.
Scare resources are limited resources like material, money, and other things in the economy. when the demand for the resources is high as compared to its supply then it is considered limited resources.
Social rewards are the gesture of showing affection and praising the people in society. The rewards can be of different kinds like charity, comparison, community, and others.
Thus, option A is correct.
For further details about the resources and rewards refer to this link :
https://brainly.com/question/19241540
