natural pollutant sentence in Hindi

Examples

1. The smoke , sulphur oxides , nitrogen oxides , etc . caused by the volcano eruptions , earthquakes , and forest fires are called natural pollutants ; caused by the human productions , life are called man - made pollutants
2. The smoke , sulphur oxides , nitrogen oxides , etc . caused by the volcano eruptions , earthquakes , and forest fires are called natural pollutants ; caused by the human productions , life are called man - made pollutants