Which is an example of non-biodegradable waste?
Answer and explanation
Correct answer: Plastic bag
The governing concept is the ability of microorganisms to decompose a material naturally. A plastic bag is non-biodegradable because ordinary bacteria and fungi do not break it down quickly into harmless natural substances; it can persist in the environment and contribute to litter and pollution. Therefore, option D is correct. Banana peels, dry leaves, and vegetable peels are organic materials that can be decomposed by microorganisms and may be converted into compost under suitable conditions. This distinction supports waste segregation: organic waste should be composted, while plastic should be reduced, reused, collected, and sent for appropriate recycling or disposal.
Frequently asked questions
What is the correct answer to this question?
Plastic bag
Why is this the correct answer?
The governing concept is the ability of microorganisms to decompose a material naturally. A plastic bag is non-biodegradable because ordinary bacteria and fungi do not break it down quickly into harmless natural substances; it can persist in the environment and contribute to litter and pollution. Therefore, option D is correct. Banana peels, dry leaves, and vegetable peels are organic materials that can be decomposed by microorganisms and may be converted into compost under suitable conditions. This distinction supports waste segregation: organic waste should be composted, while plastic should be reduced, reused, collected, and sent for appropriate recycling or disposal.
Which subject and chapter does this question cover?
This is a Class 11 Artificial Intelligence question. Chapter: Employability Skills. Topic: Unit 5: Green Skills - IV.
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