6th Class Science Garbage In, Garbage Out Question Bank Garbage and their Disposal

  • question_answer
    Which of the following products will rot fastest when buried in soil?

    A)  Vegetable wastes

    B)  Plastic bottle

    C)  Glass jar

    D)  Eraser

    Correct Answer: A

    Solution :

    Vegetable wastes are plant products. Therefore, these are biodegradable and can be decomposed easily. On the contrary, man-made products such as plastic and metals take very long time to decompose. Hence they are non-biodegradable.


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