Question

1 ) which synthetic fibre can be used as a substitute for wool. _____ a)rayon b) acrylic c) nylon d)polyester. 2) polycot is______. a) a natural fibre b) a blended fibre c )a synthetic fibre d) not a fibre. 3) PET is is a kind of______. a ) Rayon b) acrylic c) nylon d)polyester a fibre obtained by blending polyester and wool is called_______. a) poly wool b) polycot c )pure wool d)coats wool​

Answer 1

Answer:

1.a).rayon

2.a).Fiber

3.b).acrylic

4.b. polycot

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