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प्रश्न
Explain the difference.
Degradable and non-degradable waste
उत्तर
|
Biodegradable waste |
Non-biodegradable waste |
(i) |
Biodegradable waste can be degraded or broken down into simpler, harmless substances by living organisms like microbes or microorganisms. |
Non-biodegradable waste cannot be degraded or broken down into simpler substances by living organisms. |
(ii) |
The degradation process in Biodegradable waste is fast. |
The degradation process in Non-Biodegradable waste is slower than in biodegradable. |
(iii) |
Biodegradable waste is not collected but is used up in a short time. |
Non-biodegradable waste is often collected. |
(iv) |
Breakdown of these wastes enriches the soil such as plant and animal wastes. Therefore, such wastes are beneficial for the soil. |
They do not break down and cause soil pollution. For e.g. plastics, glass, etc. Such wastes are harmful to the soil. |
(v) |
Biodegradable waste has become part of biogeochemical cycles and gives back quick turnover. |
Most of the Non-Biodegradable waste can never enter biogeochemical cycles, very slow and more harmful to the earth. |
(vi) |
E.g. Wasted food, fruits, paper etc. |
E.g. Plastic, rubber, glass metal etc. |
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