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Fibre to Fabric — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceFibre to Fabric1 Mark
MCQ
Which Of The Following Statement Is Or Are Incorrect?
  • A
    In the process, of obtaining wool from fleece, sorting is done after scouring.
  • B
    The rearing of silkworms for obtaining silk and their rearing, breeding is called silviculture.
  • ✓
    The small fluffy fibres are picked out from the hair, called burrs.
  • D
    The longer fibres are made into wool for sweaters.
✓

Answer

Correct option: C.
The small fluffy fibres are picked out from the hair, called burrs.
The rearing of silkworms for obtaining silk and their rearing, breeding is called “Sericulture” while “Silviculture” is a practice of developing and caring forests.

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