Final answer:
Sociology, which is option A, is the science that focuses on the human condition in the context of society, examining groups, social influences, and cultural forces. It is distinct from other social sciences, such as psychology, which focuses on individual thought and behavior.
Step-by-step explanation:
The science that deals with aspects of the human condition, focusing on their interaction in society, is A) Sociology. Sociology is concerned with groups, human connections, social influences, and the cultural forces that shape our relationships and personal worldviews. It examines human societies and groups, and overlaps with other social sciences like political science. While sociology may have connections with psychology, anthropology, and political science, it is distinct in its focus on societal structures and interactions.
Psychology, on the other hand, specifically B) human thinking, addresses the study of human thought, feeling, and behavior. Distinguishing it from sociology, its focus is on the individual mind rather than on society as a whole.
Fields of study like physiology, geophysics, and agriculture are included in the branches of science but d. politics is not considered a natural science, it is more associated with social sciences like political science.