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प्रश्न
Put a tick (√) against the garbage items given in Table 16.1 which could be converted into manure. Put a cross (×) against the others.
| Garbage Items | Make manure or not | |
| (i) | Egg shells | |
| (ii) | Straw | |
| (iii) | Dry flowers | |
| (iv) | Pebbles | |
| (v) | Broken pieces of glass | |
| (vi) | Nails and screws | |
| (vii) | Plastic bangles | |
| (viii) | Left over food | |
| (ix) | Steel broken vessel | |
| (x) | Dead animals |
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उत्तर
| Garbage Items | Make manure or not | |
| (i) | Egg shells | Yes |
| (ii) | Straw | Yes |
| (iii) | Dry flowers | Yes |
| (iv) | Pebbles | No |
| (v) | Broken pieces of glass | No |
| (vi) | Nails and screws | No |
| (vii) | Plastic bangles | No |
| (viii) | Left over food | Yes |
| (ix) | Steel broken vessel | No |
| (x) | Dead animals | Yes |
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संबंधित प्रश्न
Give any two ways in which biodegradable substances would affect the environment.
How can the wastes such as paper, plastic and metal objects be disposed of?
Give two-ecofriendly ways of treating kitchen wastes.
Give two examples of domestic wastes.
Disposable plastic plates should not be used because
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?
To what use can you put the following kind of garbage and how?
Rotting smelly garbage
Give two examples of Biodegradable wastes.
Distinguish between the following pair:
Biodegradable and Non-biodegradable waste.
