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प्रश्न
State whether the following statement is true or false. If false, correct it.
Cotton yarn on burning gives an odour similar to that of a burning paper.
विकल्प
True
False
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उत्तर
This statement is True.
Correct Statement:
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Cotton is a natural fibre made from cellulose, which is also a major component of paper.
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When cotton yarn burns, it emits a smell that closely resembles the smell of burning paper.
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This similarity in odour is due to their common plant-based origin.
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संबंधित प्रश्न
Very Short Answer Type Questions:
What are the fruits of cotton plants called?
Very Short Answer Type Question:
What is spinning?
Very Short Answer Type Question:
Name two hand-operated devices used for spinning.
Very Short Answer Type Question:
What is weaving?
Very Short Answer Type Question:
Name two methods of knitting.
Short Answer Type Question:
List the steps involved in the preparation of fabric.
Short Answer Type Question:
What happens when a yam from a tom sock is pulled?
The process of removing seed from cotton is called ginning.
State whether the following statement is True or False. If false, correct them.
Yak hair is not used to make woollen fabric.
Match the terms given in column I with the statements given in column II.
| Column I | Column II | ||
| (a) | Weaving | (i) | A single yarn used to make a fabric |
| (b) | Knitting | (ii) | Combing of cotton fibres to remove seeds |
| (c) | Spinning | (iii) | Yarns are made from these thin strands |
| (d) | Ginning | (iv) | These are spun from fibres and then used to make fabrics |
| (e) | Fibre | (v) | Process of arranging two sets of yarns together to make a fabric |
| (f) | Yarn | (vi) | Process of making yarn from fibres |
