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प्रश्न
True or False
It is good to wear clothes made of synthetic fibres while cooking.
विकल्प
True
False
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उत्तर
False
Correct statement: It is good to wear clothes made of fibres while cooking.
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संबंधित प्रश्न
Fill in the blanks with appropriate words.
Synthetic fibres are also called ______ or _______ fibres.
A synthetic fibre which has similar properties to wool is______.
Crossword
Across
1. Fibre that is used as synthetic wool.
2. A plastic used for making water bottles.
3. A long chain made of small repeatingmonomers.
4. Another name for this semi-synthetic fibre is artificial silk.
Down
5. A type of fibre that is naturally obtained from a cocoon.
6. A synthetic fibre classified as polyester.
7. A polymer used for making rope.
The world’s most valuable fiber is ______.
The artificial fibers are also known as ______.
What do you mean by synthetic fiber?
Pick the synthetic fibre out of the following.
The most suitable material for the preparation of handles of cooking utensils is ______.
The synthetic fibres are also known as ______ fibres.
Indicate whether the following statement is True or False. Also write the false statement in their correct form.
Synthetic fibres do not melt on heating
