differentiate between the primary and secondary pollutants explain how these are harmful for humans and environment
Hello aspirant
hope you are doing great. As per your query I would glad to throw the light on the difference between primary and secondary pollutants .. Primary pollutants are emitted from natural or anthropogenic sources directly into the atmosphere , while secondary pollutants result from the chemical reactions or the physical interactions between the primary pollutants themselves
Hope you found this answer helpful. Good luck for your future