Our team of subject expert teachers has prepared and reviewed the NCERT Solutions for Class 6 Science Chapter 3 Fibre to Fabric are given here will help you to prepare well and score good numbers in exams.
Fibre to Fabric NCERT Solutions for Class 6 Science Chapter 3
Class 6 Science Chapter 3 Fibre to Fabric Exercise Questions and Answers
Question 1.
Classify the following fibres as natural or synthetic :
Nylon
wool
Cotton
Silk
Polyester
Jute
Answer:
(i) Natural fibres: Wool, silk, cotton, jute.
(ii) Synthetic fibres: Nylon, polyester.
Question 2.
State whether the following statements are True or False:
(a) Yarn is made from fibres.
Answer:
True
(b) Spinning is the process of making fibres.
Answer:
False
(c) Jute is the outer covering of coconut.
Answer:
False
(d) The process of removing seed from cotton is called ginning.
Answer:
True
(e) Wearing of yarn makes a piece of fabrics.
Answer:
True
(f) Silk fibre is obtained from the stem of a plant.
Answer:
False
(g) Polyester is a natural fibre.
Answer:
False
Question 3.
Fill in the blanks:
- Plant fibres are obtained from ………………… and …………………
- Animal fibres are ………………… and …………………
Answer :
- cotton plants, jute plants
- wool, silk
Question 4.
From which parts of the plant cotton and jute are obtained?
Answer:
- Seeds of cotton plants give cotton fibres.
- Stems of jute plant give jute fibres.
Question 5.
Name two items that are made from coconut fibers?
Answer:
- Ropes
- Mats.
Question 6.
Explain the process of making yarn from fiber?
Answer:
The spinning process is used for making yam from fibres. In this process, fibres from a mass of cotton wool are drawn out and twisted. This brings the fibres to form a yarn.