Environmental Sciences, asked by barbiedoll86, 1 year ago

answer the question question fast as you can please only first two questions

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Answered by dhananjay2345
1
3....Answer..
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Natural fabrics—such as cotton, silk and wool—are made of animal or plant-based fibres, while synthetics are man-made and produced entirely from chemicals to create fabrics like polyester, rayon, acrylic, and many others. Over the years these synthetic fibres have increasingly grown in popularity.

1..ANSWER.....

Spun yarn is made by twisting staple fibres together to make a cohesive thread, or "single." Twisting fibres into yarn in the process called spinning can be dated back to the Upper Paleolithic, and yarn spinning was one of the very first processes to be industrialized.


7..ANSWER..
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Flax. Flax, (Linum usitatissimum), plant of the family Linaceae, cultivated both for its fibre, from which linen yarn and fabric are made, and for its nutritious seeds, called flaxseed or linseed, from which linseed oil is obtained.


8..ANSWER...

Paper was normally made out of linen, rags, cotton, or other plant fibers. Asian-style papers are made from the core of tall grasses (bast fibers) and Western-style papers are made from 100% undyed cotton and linen rags or cast-off fibers from spinning.



5...ANSWER..

Cotton in actual is 90-% cellulose, Cellulose is a polymer which makes the cotton absorbing furthermore cotton is negatively charged and attracts the dipole* water molecules thus cotton fibres are hydrophilic in nature and because of the sponging action cotton is used to make wicks and mops.



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