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प्रश्न
Give two examples of domestic wastes.
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उत्तर
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संबंधित प्रश्न
How can the wastes such as paper, plastic and metal objects be disposed of?
The question has four options. Choose the correct answer:
Sewage is broken down in
Do you think it is better to use compost instead of chemical fertilizers? Why?
A garbage collector separate items mentioned below in the garbage into red, green and blue containers for their transfer to landfill, composting pit and recycling unit respectively.
Items:
- Plastic bags
- Newspaper and journals
- Screw and nuts
- Vegetable peels
- Metal chips
- Egg shells
Which items were transferred to which bin?
The steps required for conversion of kitchen garbage into manure are given below in a jumbled form.
- Put garbage in a pit
- Cover the bottom of the pit with sand
- Cover the pot loosely with a gunny bag or grass
- Add worms
Which of the following shows the correct sequence of the above steps?
Write 3 sentences on what comes to your mind when you chance to see the following.
A rag picker
Write 3 sentences on what comes to your mind when you chance to see the following.
Foul odour emanating from garbage at the entrance of your house.
Write one difference between biodegradable and non-biodegradable wastes. List two impacts of each type of the accumulated waste on environment if not disposed off properly.
Which of the following is non-biodegradable?
