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8th Class Science Synthetic Fibers and Plastics

  • question_answer 3)
    Fill in the blanks with appropriate words: (a) Synthetic fibres are also called _____ or ____. (b) Synthetic fibres are synthesised from raw material called ______. (c) Like synthetic fibres, plastic is also a ______.  

    Answer:

    (a) man-made, artificial (b) petrochemicals (c) polymer  


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