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Our Environment MCQ Question 2. Which of the following is non- biodegradable? (a) Wool (b) Nylon (c) Animal bones (d) Tea leaves

Our Environment MCQ Question 2. Which of the following is non- biodegradable?
(a) Wool
(b) Nylon
(c) Animal bones
(d) Tea leaves

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Answer: b

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