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प्रश्न
Which of the following is not a non-biodegradable material?
(a) nylon socks
(b) plastic school bag
(c) jute carry bag
(d) polyester clothes
उत्तर
jute carry bag
A jute carry bag is made from jute, which is a plant fibre. Hence, it is biodegradable.
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संबंधित प्रश्न
Differentiate between biodegradable and non-biodegradable substances with the help of one example each.
What are the problems caused by the non-biodegradable wastes that we generate?
How does a biodegradable waste differ from a non-biodegradable waste? Give two examples of non-biodegradable wastes which pollute our environment.
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
Describe an activity to show that while paper is biodegradable but plastic (say, polythene) is non-biodegradable.
Give two examples of biodegradable wastes.
Disposable plastic plates should not be used because ______.
Select two non-biodegradable substances from the following waste generated in a kitchen:
Spoilt food, paper bags, milk bags, vegetable peels, tin cans, used tea leaves
We should not separate our waste.
Expired medicines, used batteries are domestic hazardous waste.
