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  1. Sound cannot pass through

    2. A.

     Water
    B.

     Steel
    C.

     Air
    D.

     Vacuum

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    Workspace

    View Answer

    Answer : Option D

    Explanation :

    Sound cannot travel through a perfect vacuum. A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibration to work in.

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