be a part of solution not of pollution ( causes of pollution)

  Before knowing the causes of pollution first of all we need to know what are pollutants.  Pollutants are those harmful substance which are released in our natural environment and adversely effect our lives.  pollution  is the existence of any harmful substance in air , water  , soil  ,  or food which risks the health of human, animal and plant life. Pollution is not only caused by man (artificially) but it can occur naturally .    Pollution often results to some harmful and very hazardous Side effects. Pollutants   like smoke from chimneys and drainage from industries  , but it can also arise from  street light   or the noise from traffic which can impact our life adversely. TYPES OF POLLUTANTS: Primary pollutant -A primary pollutant can be described as the pollutant which is directly released in our environment and causes adverse effect on nature and population . Secondary pollutant-  a secondary pollutant is not d...