Multiple choice

Which of the following materials is/are a non biodegradable waste(s)?

  1. Rubber

  2. Polythene

  3. Radioactive waste

  4. All of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Rubber, polythene, and radioactive waste are all examples of materials that do not break down naturally in the environment, making them non-biodegradable.