What is meant by knowledge?​

the information that teacher teach and students are expected to learn in given subject or content area. Knowledge is related to the facts, concepts, theories, and principles that are taught. It is not related to the skills such as reading, writing or researching that students learn in academic courses.

Explanation:

answer; ///i believe the correct answer is (b) the writing of the ancients who lived in india after the indus valley inhabitants died out;