Which of the Following Examples Most Clearly Illustrates an Application

Which of the following examples most clearly illustrates an application of anthropology to political science?

A) People are born with predispositions toward conservative or liberal views.
B) People join groups because they have innate desires to be with others.
C) Many ruling families maintained power by passing down their authority from one generation to the next.
D) Power typically ends up with those with the most resources.