Which of the following are biodegradable and which non-biodegradable ?
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
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Glass bottle – Non-biodegradable Paper – Biodegradable Ball point pen refill – Nonbiodegradable Hay – biodegradable DDT – Non- biodegradable Wheat – Biodegradable Cake – Biodegradable Wood – Biodegradable Polythene Bag – Non-biodegradable Jute Bag – Biodegradable Cotton Cloth – Biodegradable Grass – Biodegradable Vegetable peels – Biodegradable.
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