Which of the following groups contain only biodegradable items?
(a) Grass, flowers and leather
(b) Grass, wood and plastic
(c) Fruit-peels, cake and lime-juice
(d) Cake, wood and grass
Correct Answer:
(c) Fruit-peels, cake, and lime-juice
(d) Cake, wood, and grass
Explanation:
Biodegradable Materials | Non-biodegradable Materials |
(i) A material that gets decomposed through natural processes, such as the action of bacteria. (ii) e.g., cotton or jute. | (i) A material that does not get decomposed by natural processes. (ii) e.g., plastics. |
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