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प्रश्न
Give two-ecofriendly ways of treating kitchen wastes.
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उत्तर
The two ecofriendly ways of treating kitchen wastes are :
1. Composting
2. Segregation of wet and dry waste.
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संबंधित प्रश्न
Multiple Choice Type:
The most convenient reusable wastes are
Give a reason for the following :
Why is municipal sewage is first separated into degradable and non-degradable wastes?
The question has four options. Choose the correct answer:
Composting is carried out from
Municipality provides two types of dustbins for garbage collection. One coloured with blue colour and other with green colour. From following wastes which you will put in the which dustbin?
Plastic materials, metals and glass items, wastes of plants and animals, peels of fruits and vegetables, dried leaves and twigs, remains of meat like flesh and bones.
Discuss:
Is it possible to reduce the problems relating to disposal of garbage?
Which of the following is biodegradable?
Which of the following is biodegradable?
Read the poem written below and then answer the questions from the information gathered from the book or elsewhere.
Name two items of waste each that need to be sent to a
- landfill,
- for composting.
Distinguish between the following pair:
Biodegradable and Non-biodegradable waste.
