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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.
पर्याय
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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Yarn, fabric and fibres are related to each other. Show the relationship by filling the blanks in the following sentence.
Fabric of cotton saree is made by weaving cotton ______ which in turn is made by spinning thin cotton ______.
State whether the following statement is true or false. If false, correct it.
Weaving is a process of arranging two sets of yarn together.
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 |
