II. Fill in the blanks:
1. Untwisted bundles of continuous filaments are
called______and twisted bundles are
called______
2. Fibres are classified according to their_______
or________or both.
3.____adds bulk to the woollen fabrics.
4. The hair part of the fleece on sheep is called___
Answers
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Answer:
1)
Continuous and yarn
2)
soluble and insoluble.
3)
Fibre crimp
4)
coarse beard hair
Explanation:
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