Question

1. What is a fibre?
2. What are the various types of fibres? Give examples of each.
3. What are the stages of conversion of fibre to fabric?
4. Define:
a) Spinning
b) Weaving
c) Knitting
5. How is a yarn different from a fabric?
6. Which fibre is also known as cotton wool?
7. What type of climatic conditions is required for the growth of cotton fibre?
8. Explain the steps of obtaining cotton fibre from cotton plant.
9. In which season is jute cultivated?
10. Write the steps of cultivating jute fibre.
11. What is ginning?
12. How is ginning done?
13. Name two devices which are used for making yarn from fibre.
14. What is a loom?
15. For what purpose is a loom used?
16. What are the various ways by which looming is done?
17. State the uses of cotton fibre.
18. What is the difference between knitting & weaving?
19. Classify the following as natural or synthetic fibre:
Cotton, wool, nylon, rayon, polyester, silk
20. Name any two items used in daily life which are made by coconut fibre.
21. Name any two products obtained by weaving twigs & grass.
22. Name any two plants which are cultivated near river Nile in Ancient Egypt to obtain fibre for
making fabric.

Answer 1

Ans 1 Fibre are substances that are used to make fabric

Ans 2 Different types of fibres are

Cotton Fibre

Wool fibre

Silk fibre

Jute Fibre

Nylon fibre

Flax fibre

Ans 3 First stage Is Rearing

Then Scouring

Then sorting

Then Dyeing

Then Combing

Then Spinning

Ans 4 A The proccess of spuning wollen fibres into Thick yarn is called Spinning

B The Proccess of woven the fibre is called weaving

C Knitting is the proccess of Knit fibre into loom is called knitting

Ans 5 Yarn are different from Fibre because when All the proccess is done with fibre to make fabric then yarn is made after spinning the fibre

Ans 6 Cotton fibre is also known as Cotton wool

Ans 7 Rainy climate is required for the growth of Cotton fibre

Ans 8 First step Pluck Cotton from Cotton plants

Second step Wash the Cotton clearly

Third Step Remove Neccesary Cotton

Fourth step Make the cottton into yarn

Fifth step Do the weaving

Sixth step Do the spinning and make loom on charkha

Ans 9 Between the Season of Summer and monsoon

Ans 10 step 1 Jute is First taken from jute plant

step 2 for two months jute id dipped in water

Step 3 then jute fibre is weaved and spuned

Ans 11 Ginning is the proccess of separating Cotton fibre from seeds

Ans 12 Ginning is done from hands or from machines

Ans 13 Charkha And machines

Ans 14 Loom is a device used to weave cloths

Ans 15 Loom is used for weaving

Ans 16 By hand loom and frat loom

Ans 17 Cotton is used for making cloths

Cotton is used For bandage and it is used in homes for rubbing the floor

Ans 18 Knitting is the process where yarn and threads and spun

whereas Weaving is the process where two yarns are spuned

Ans 19 Natural fibre Cotton wool and silk

Synthetic fibre Nylon Rayon and poleystar

Ans 20 mats and ropes are made from coconut fibre

Ans 21 Mats and baskets

Ans 22 Cotton and flax are the two plants cultivated near nile in Ancient Egypt

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