Which of the following groups contain on | Class 10 Science Chapter Our Environment, Our Environment NCERT Solutions

Question:

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

Answer:

All options contains biodegradable substances which can decompose easily except the grass, wood and plastic because plastic is a non- biodegradable substance which cannot be degraded and get accumulated in the environment which is the main cause of the pollution.


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Welcome to the NCERT Solutions for Class 10 Science - Chapter . This page offers a step-by-step solution to the specific question from Excercise 4 , Question 1: Which of the following groups contain only biodegradable items? (a) Grass, flowers and leather (....

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