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8th Class Science Synthetic Fibers and Plastics Question Bank Synthetic Fibres and Plastics

  • question_answer
    Sneha has classified a few materials as shown in the table.
    S. No. Material Type/Nature
    1. Nylon Synthetic and non-biodegradable
    2. Jute Natural and non-biodegradable
    3. Coir Synthetic and biodegradable
    4. Wool Natural and biodegradable
    5. Acrylic Blended and biodegradable
    6. Polyester Synthetic and non-biodegradable
    The materials which are classified incorrectly are

    A)  1, 3 and 4 only

    B)  2, 4 and 5 only

    C)  2, 3 and 5 only

    D)  1, 3 and 6 only.

    Correct Answer: C

    Solution :

    Jute is a natural and biodegradable fibre. Acrylic is a synthetic and non-biodegradable fibre. It is not a blended fibre. Coir is a natural and biodegradable fibre.


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