This document discusses the key social science disciplines and their focus areas. It defines sociology as the study of relationships among humans and groups living together in societies. Anthropology is described as the study of the origins, physical and cultural development of humans and their societies. Psychology is portrayed as the study of human behavior and thought processes. The document outlines economics as the study of production, distribution and consumption of resources, goods and services. Political science is presented as the study of organizations developed to make rules and laws for societies. Geography is characterized as the study of the distribution of physical environmental features and how people use the land and its resources.