The available options are:
A. Geography
B. History
C. Anthropology
D. Psychology
Answer:
Psychology
Step-by-step explanation:
Considering that Psychology is the study of the human mind and behavior, which often works according to its interaction with both external and internal influence. The internal influences are thoughts and ideas, while external influence is what humans see, hear, and observe.
Hence, in this case, the social science that most fits with the description in the question above is PSYCHOLOGY.