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प्रश्न
Write a note on e-waste.
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उत्तर
e – wastes are an electronic waste of computer parts, electronic materials, cell phone parts, CFL bulbs. Every year 40 million tons of electronic waste is generated world wide, e-waste comprises 70% of our overall toxic waste. e-waste contains hundreds of substances, of which many are toxic.
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संबंधित प्रश्न
Write any five non-recyclable items that you use or have seen in shop.
What is biodegradable waste?
Wastes from house and apartments are called ______ waste.
Write about different household wastes.
The 3R’s are Reduce, ______, and Recycle.
Give two examples of how you can avoid or reduce waste?
Value based question
List any three activities based on 4R approach to conserve natural resources.
What is Reduce?
What is Recycle?
What are the 3R’s used to save the environment?
