2. Sample Papers
  3. 8th Class
  4. General Knowledge

8th Class General Knowledge Sample Paper General Knowledge Olympiad Model Test Paper-8

  • question_answer
    Which one of the following instruments is used to measure ocean depth?

    A)  Audiometer                  

    B)  Fathometer

    C)  Pyrometer                    

    D)  Spectrometer

    E)  None of these

    Correct Answer: B

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