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

  • question_answer
    Indiscriminate disposal of plastic wastes can cause environmental pollution. Which of the following statements is/are true?

    A)  Plastics are made by chemicals.

    B)  Plastics are non-biodegradable.

    C)  Plastics produce toxic gases when burnt.

    D)  All of these

    Correct Answer: D

    Solution :

    Plastics are made up of strong chemicals, when burnt it produce toxic gases and is non-biodegradable.


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