Which of the following is not a pollutant

Options :
  1. thermal energy plant
  2. automatic vehicles
  3. nuclear power energy plant
  4. hydroelectric project

Answer and Explanation :-

Answer: Option 4


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Which part of the cell is affected by SO2 pollutant

Next Question : Out of the following which is an indicator of water pollutant

Click here for free online test on Ecosystem


 (Getemail alerts when others member replies)

Life is not fair get used to used to it
-Bill Gates