Multiple choice

Which of the following is not an example of transboundary pollutants?

  1. Radioactive isotopes

  2. Biodegradable waste

  3. Acid rain

  4. Explosive chemical leakage

  5. E-waste

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

Biodegradable waste deposited in an area remain there itself. If it is burnt, it pollutes those areas only and does not cross the border.