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Rana wants to buy shirts for summer. Sho...

Rana wants to buy shirts for summer. Should he buy cotton shirts or shirts made from synthetic material? Advise Rana, giving your reason.

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**Step-by-Step Solution:** 1. **Understanding the Purpose**: Rana wants to buy shirts for summer, which means he needs a fabric that is comfortable and suitable for warm weather. 2. **Evaluating Cotton**: Cotton is a natural fiber known for its breathability and comfort. It has excellent moisture-absorbing properties, which means it can soak up sweat produced by the body. 3. **Moisture Management**: When Rana wears a cotton shirt, the fabric will absorb the sweat from his body. This is beneficial in summer as it helps keep the skin dry and comfortable. ...
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NCERT-SYNTHETIC FIBERS AND PLASTIC-QUESTIONS
  1. Explain why some fibres are called synthetic.

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  2. Mark ( ) the correct answer. Rayon is different from synthetic fibre...

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  3. Fill in the blanks with appropriate words. Synthetic fibres are also...

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  4. Fill in the blanks with appropriate words. Synthetic fibres are synt...

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  5. Fill in the blanks with appropriate words. Like synthetic fibres, pl...

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  6. Give examples which indicate that nylon fibres are very strong.

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  7. Explain why plastic containers are favoured for storing food.

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  8. Explain the difference between thermoplastic and thermosetting plastic...

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  9. Explain why the following are made of thermosetting plastics Saucepa...

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  10. Explain why the following are made of thermosetting plastics Electri...

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  11. Categorize the materials of the following products into 'can be recycl...

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  12. Rana wants to buy shirts for summer. Should he buy cotton shirts or sh...

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  13. Give examples to show that plastics are non-corrosive in nature

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  14. Should the handle and bristles of a tooth brush be made of the same ma...

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  15. Avoid plastics as far as possible'. Comment on this advice.

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  16. Match the terms of column A correctly with the phrases given in column...

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  17. Manufacturing synthetic fibres is actually helping conservation of for...

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  18. Describe an activity to show that thermoplastic is a poor conductor of...

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