The roots of the social sciences, which emerged in the 19th century, lie in the Enlightenment period. There are many disciplines of social sciences, such as economics, history, political science, anthropology, psychology, and these are all related to each other. All of these disciplines examine human behavior, they are all interested in the human- built social World. Philosophy and sociology have a close relation. The rise of sociology is mostly the result of a philosophical desire, the desire to give meaning to human history, to explain the social crisis in the 19th century and to create a social doctrine that will guide to social politics. The relation between philosophy and sociology has three main dimensions. First, sociology makes use of philosophy of science, as it is a science itself. Second, sociology is interested in values while studying social facts, so it has to know the debates of values in ethics and social philosophy. Third, sociology helps new philosophical questions to arise. The correct answer is Choice B.