6th Class General Knowledge Sample Paper General Knowledge Olympiad Model Test Paper-7

  • question_answer
    The reason for a swimming pool to appear less deep than the actual depth is :

    A)  Refraction        

    B)  Light scattering

    C)  Reflection                     

    D)  Interference

    E)  None of these

    Correct Answer: A

    Solution :

    Not Available    


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