Environmental Sciences, asked by anshika4187, 22 days ago

1. Classify the following fibres as natural or synthetic: nylon, wool, cotton, silk, polyester, jute.

2.State whether the following statements are ‘true’ or false’:
(a) Yam is made from fibres.
(b) Spinning is a process of making fibres.
(c) Jute is the outer covering of coconut.
(d) The process of removing seeds from cotton is called ginning.
(d) Weaving of yam makes a piece of fabric.
(e) Silk fibre is obtained from the stem of a plant.
(g) Polyester is a natural fibre.

3.Fill in the blanks:
(a) Plant fibres are obtained from____________ and___________ .
(b) Animal fibres are___________ and___________​

Answers

Answered by drter606
2

Answer:

true or false answer

True

True(b) False; The process of making yarn from fibers is called spinning.

True(b) False; The process of making yarn from fibers is called spinning.(c) False; Jute fiber is obtained from the stem of the jute plant.

True(b) False; The process of making yarn from fibers is called spinning.(c) False; Jute fiber is obtained from the stem of the jute plant.(d) True

True(b) False; The process of making yarn from fibers is called spinning.(c) False; Jute fiber is obtained from the stem of the jute plant.(d) True(e) True

True(b) False; The process of making yarn from fibers is called spinning.(c) False; Jute fiber is obtained from the stem of the jute plant.(d) True(e) True(f) False; Silk fiber is obtained from the cocoon of the silk moth.

True(b) False; The process of making yarn from fibers is called spinning.(c) False; Jute fiber is obtained from the stem of the jute plant.(d) True(e) True(f) False; Silk fiber is obtained from the cocoon of the silk moth.(g) False; Polyester is a synthetic fiber.

Answered by ekanshigoyalbhiwani
3

Answer:

  1. natural- wool,cotton,silk,jute
  • synthetic-nylon, polyester

2. a) I don't know

  • false
  • true
  • false
  • I don't know
  • false
  • false

3. a) plant and animal

  • I don't know

Explanation:

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