2. Questions Bank
  3. 8th Class
  4. Science
  5. Sound

8th Class Science Sound Question Bank Sound Summative Objective Problems

  • question_answer
    The sound in human is produced by

    A)  heart                                   

    B)  mouth

    C)  larynx                                  

    D)  hair

    Correct Answer: C

    Solution :

      Not Available


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