Science, asked by lavi8533, 11 days ago

· Describe briefly, how wool is obtained from sheep and processed to make woollen yarn.​

Answers

Answered by Geet3163
1

Answer:

the process of obtaining the wool from sheep is known as shearing . shearing is the first step to produce fibre into wool. it is removal of the fleece along with the thin layer of the skin. ... once the dying process in completedthe fibres are straightened combed and rolled into yarn.

Explanation:

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Answered by presentmoment
0

Wool is a natural animal fibre obtained from animals such as sheep, goats, yaks, and others that dwell in cold climates.

Explanation:

  • Shearing, scouring from sheep, sorting, dyeing, straightening, rolling, and combing are all phases in the wool processing process. Shearing is the first step in the wool processing process, and it entails removing the sheep's fleece as well as a thin layer of skin.
  • This procedure is carried done during the warmer spring months, when the sheep do not require the removal of their outer coat to keep warm. Shearing can be done with or without the use of machines.
  • The sheared hair is then washed in tanks to remove debris, dust, and grease by machines in the next phase, scouring. Scouring can be described as the washing of sheared hair in basic words.
  • Following that, the fibres are classified according to their various textures and kinds. Clothing is made from high-quality fibres, while rugs are made from low-quality fibres.
  • Because the fibre is inherently white, black, or brown in colour, the next procedure, dyeing, colours the fibres in a variety of colours. The fibres are then straightened, rolled, and combined to produce yarns.

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