Q. Which of the following types of pollution is caused by invisible pollutants?
A) Thermal pollution
B) Noise pollution
C) Radioactive pollution
D) All of these
Explanation
The correct answer is Option D: All of these.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.