|
Biodegradable Materials |
Non Biodegradable |
|
They get decomposed easily by natural methods |
The do not get easily decomposed by natural methods |
|
Example -
|
Example
|
| Type of Waste |
Approximate Time
taken to Degenerate |
Nature of Material |
|
Peels of vegetable and fruits,
leftover foodstuff, etc. |
1 to 2 weeks | Biodegradable |
| Paper | 10 to 30 days | Biodegradable |
| Cotton cloth | 2 to 5 months | Biodegradable |
| Wood | 10 to15 years | Biodegradable |
| Woollen clothes | About a year | Biodegradable |
|
Tin, aluminium, and other
metal cans |
100 to 500 years | Non-biodegradable |
| Plastic bags | Several years | Non-biodegradable |