Q. 3 Shreya is choosing a coat to use in very cold weather. The coat she chooses should b
made up of which of the following fibres? Why (1)
1) cotton
2) wool
3) silk
4) plastic
PLese tell me right answer
Answers
Explanation:
the colth should be made of wool it prevent cold. please mark as brainlist ☺️✍️
Answer:
2) wool
3) silk
AND FIBER
Explanation:
Wool is the fabric fibre acquired from sheep and different animals, along with cashmere and mohair from goats, qiviut from muskoxen, disguise and fur apparel from bison, angora from rabbits, and different sorts of wool from camelids
Wool includes protein collectively with a small percent of lipids. In this regard it's far chemically pretty awesome from cotton, that is especially cellulose.
Silk is a herbal protein fiber, a few varieties of which may be woven into textiles. The protein fiber of silk consists especially of fibroin and is produced via way of means of sure insect larvae to shape cocoons. The best-regarded silk is acquired from the cocoons of the larvae of the mulberry silkworm Bombyx mori reared in captivity (sericulture). The shimmering look of silk is because of the triangular prism-like shape of the silk fibre, which lets in silk material to refract incoming mild at special angles, for that reason generating special colors.
Fiber is a carbohydrate that the frame cannot digest. It's determined withinside the plant life we eat — fruits, veggies, grains, and legumes. Fiber may be soluble or insoluble: Soluble fiber dissolves in water. It allows decrease ldl cholesterol and enhance blood sugar control.
Beans, peas and lentils are great reassets of fiber. Add kidney beans to canned soup or a inexperienced salad. Or make nachos with refried black beans, masses of clean veggies, whole-wheat tortilla chips and salsa. Eat greater fruit and veggies. Fruits and veggies are wealthy in fiber, in addition to nutrients and minerals.
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