Preference

Question: Who invented the fact that, 'Tree has life'?

  1. a.
    Jagdish Chadra Bose
  2. b.
    Profulla Chandra Roy
  3. c.
    Megh Nad Shaha
  4. d.
    Satyandra Nath Bose
  5. e.
    None of the above
Answer: a
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