Correct Answer:
B. Reality
Ontology is the branch of philosophy concerned with the nature of being, existence, and reality. Knowledge is epistemology, and values are axiology. Therefore, 'Reality' is the correct answer, not the others.
Ontology is the branch of philosophy concerned with the nature of being, existence, and reality. Knowledge is epistemology, and values are axiology. Therefore, 'Reality' is the correct answer, not the others.