Question

Define:

•Retting

•Sericulture

•Spinning

•Yarn​

Answer 1

Answer:

1, RETTING is the process by which the pectic material which binds the fibres to the remainder of the flax stem is broken down and the fibres are liberated.

2, Sericulture is an industry that is characterized by a two-step process, the cultivation of mulberry trees and the rearing of silkworms on mulberry leaves to produce cocoons.

3, Spin means to make turn around in a circle over and over again. ... Spin is defined as to twist fibers together, or to make a web or cocoon from body fluid.

4, Yarn is a strand of threads used for sewing, knitting or weaving, or a tale of almost unbelievable entertainment or adventure.

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Answer 2

Explanation:

1) Retting- After harvesting, the stalks of the plant and tied into bundles and left in stagnant water for about 20 days.In stagnant water, bacteria grows easily. So, the sticky matter that holding the fires to the inner part of the stem is eaten away by the bacteria. This process is called Retting.

2) Sericulture- The rearing of silkworms for production of silk is called Sericulture.

3) Spinning- Spinning is the process of changing fibre into Yarn.

4) Yarn- Yarn is a long continuous length of interlocked fibres, suitable for use in the production of textiles, sewing, crocheting, knitting, weaving, embroidery, or ropemaking. Thread is a type of yarn intended for sewing by hand or machine.

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