Final answer:
The correct answer is D) Fundamental questions about reality and knowledge, as Poststructuralism focuses on how language shapes our understanding and challenges traditional structures in these areas.
Step-by-step explanation:
Poststructuralism emphasizes the role of language in shaping our understanding of reality and knowledge, which means it focuses on fundamental questions about reality and knowledge. Hence, the correct answer to the question is D) Fundamental questions about reality and knowledge. Poststructuralism is a movement in philosophy and sociology which builds upon the work of philosophers like Jacques Derrida, who critiqued structuralist theories for their assumptions about universal structures. It examines how power, knowledge, and social dynamics interact with language. In poststructuralist ontology, various issues can be explored such as the nature of being, reality, space, time, causation, and values. The ontology of value within metaethics, for instance, explores what constitutes a value and whether moral values have an objective basis in reality or are purely subjective.