Science, asked by carryminati60, 5 months ago

One of the following fibres is obtained from plants. this fibre is :
1 point
(a) wool
(b) silk
(c) nylon
(d) flax
2. which one of the following is not a synthetic fibre.
1 point
(a) nylon
(b) polyester
(c) flax
(d) orlon
3. looms are related to :
1 point
(a) knitting
(b) spinning
(c) weaving
(d) ginning
4. which of the following materials did people use in ancient times for making clothes. (i) leaves of trees (ii) newspaper (iii) metal foils (iv) animals skins and fur.
1 point
(a) i and II
(b) i and iii
(c) ii and iii
(d) i and iv
5. which set of substances is not used for making fibres?
1 point
(a) silk, chemicals
(b) Yak hair, camel hair
(c) Husk bones
(d) Flax wool
6. Jute is cultivated in ____________ season.
1 point
7. for cultivation of cotton crop, ___________soil is excellent.
1 point
8. Animal fibre are _____and ____
1 point
9. The loose strand of cotton is called ___________
1 point
10. Jute fib re are obtained from _____part of the jute plants.
1 point
11. State whether the following statements are true or false:
11. (a) fabrics are made up of strands called fibres which further are made of yarns. ( True'/ false).
1 point
11. (b) cotton crop is grown in high temperature region.(True/ false)
1 point
11. (c) yarn is made from fibres. (true/false)
1 point
11. (d) polyester is a natural fibre. (True/false)
1 point
11. (e) Jute is the outer covering of coconut. (True/false)
1 point
12. (a) Fibres which are obtained from plants or animals (give answer in one word)
1 point
12. (b) The process of removing cotton seeds from cotton pods (give answer in one word)
1 point
12. (c) The process of making yarn from fibres (give answer in one word)
1 point
12. (d) The process of arranging two sets of yarn together ( at right angle to each other) to make a fabric. (give answer in one word)
1 point
12. (e) A thread made by spinning (twisting) fibres. (give answer in one word)
1

Answers

Answered by manjumanjumanju1003
5

Explanation:

  1. nylon .
  2. flax is non synthetic fiber.
  3. Weaving.
  4. i and iv.
  5. Husk bones.
  6. monsoon.
  7. clay and red sandy loam.
  8. wool and silk.
  9. fibers.
  10. bark of white jute plant.
  11. down.
  • false
  • true
  • true
  • false
  • false .
  1. down.
  • cotton and wool.
  • ginning.
  • spinning.
  • weaving.
  • yarn or wool.

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Answered by nxjdjdvfouzhdhsuudhf
0

Explanation:

one of the following fibres is obtained from plants.this fibre is

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