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What is the 4r principle

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What is the 4r principle

    • Posted by Shreyas Patil 4 years, 9 months ago

    CBSE > Class 08 > Science
    • 2 answers

    Yash Kumar Srivastava 4 years, 9 months ago

    Yes your answer is right ,Yogita.

    0Thank You

    Yogita Ingle 4 years, 9 months ago

    The 4R means Reduce, Reuse, Recycle and Restore.

    (i) Reduce: We should reduce the use of non-biodegradable compounds that are harmful to us.

    Example: Instead of using polythene bags we should give preference to paper bags.

    (ii) Reuse: We should reuse the materials instead of dumping.

    Example: Plastic bags can be reused to make decorative things.

    (iii) Recycle: Non-biodegradable materials should be subjected to the recycling process.

    Example: Plastic materials.

    (iv) Recovery: If the waste remains after it is been reused and recycled, we can use it to generate energy at our waste-energy (EfW) plant. This is known as Recovery.

    0Thank You

    ANSWER
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