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प्रश्न
Write the benefits of recycling.
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उत्तर
- Old newspapers, note books, and magazines are sold to a scrap dealer. They will be made into new paper.
- PET bottles are recycled into plastic threads and used to make sports T-shirts.
- Old glass bottles and broken glass pieces are melted to make new glass.
- Broken metal items like tiffin boxes and plates are melted and made into new metal products like toys.
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संबंधित प्रश्न
Why should biodegradable and non-biodegradable wastes be discarded in two separate dustbins?
Which of the following groups contain only biodegradable items?
Fill in the following blank with suitable word :
Plastic is a ...............material whereas paper is a.............material.
Which of the following are biodegradable and which non-biodegradable?
Glass bottle, Paper, Ball point pen refill, Hay, DDT, Wheat, Cake, Wood, Polythene bag, Jute bag, Cotton cloth, Grass, Vegetable peels
State one advantage of using jute bags over plastic bags for shopping.
Give two examples of biodegradable wastes.
Give two examples of non-biodegradable wastes.
Explain why, it is better to use paper bags than plastic bags.
State two advantages of using disposable paper cups over disposable plastic cups.
We often use the word environment. What does it mean?
