If u have a questions related to who is GOD?What is religion?Who wrote vedas?

Why so many Gods?Why so many changes in religion books?Why we see different beliefs in every religion?Who is Vedic gods and why Vedic gods disappeared?When trimurthu came into the picture?Why we still see this Vedic chants even though it doesn’t have any meaning related to human growth?Why Vedic believers believe Sanskrit is the origin for every language even though it’s not the origin?How Prakrit language got vanished?How Buddhism and Jainism got destroyed in Andra?Who is Andra’s? How Andra’s language changed?తెதಕമ