Use the drop-down menu to complete the sentence. as the gurus lived in the forest, they talked and taught about their ideas on religion. these ideas were passed down orally but eventually were written down as the a. ramayana b. vedas c. upanishads d. mahabharata's pls tell me all the answers for the assesment.

The foundation for spiritual knowledge, belief and practices  of present day Hinduism is provided by the Upanishads.  They constitute the fourth part of the Vedas, the sacred scriptures of Hinduism. A lot of the knowledge in the Upanishads is symbolic and difficult to understand.  

Question: These ideas were passed down orally but eventually were written down as the

C. Upanishads

we need the diagram to answer this correctly.

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