4th Class Science Question Bank Science Mock Test-18

  • question_answer
    Which of the following are natural fibres?

    A)  Cotton, Wool, Terylene, Teflon

    B)  Silk, Jute, Polyester, Nylon

    C)  Nylon, Terylene, Teflon, Polyester

    D)  Cotton, Wool, Silk, Jute

    Correct Answer: D

    Solution :

    Not Available


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