Which of the following pollutant affects lungs?

Related MCQs

• Which of the following is unlikely to be the pollutant from a sulphuric acid plant?
• Which of the following is unlikely to be the pollutant from a sulphuric acid plant?
• Which of the following is the major source of pollutant hydrogen sulphide?
• Which of the following pollutant results from decaying organic matter?
• Which of the following represents the oxygen sag curve in the following figure?
• Which of the following is not correct regarding conservancy system?
• Which of the following is correct regarding water carriage system?
• Which of the following is an advantage of a separate water carriage system?
• Which of the following is a disadvantage of a separate water carriage system?
• Which of the following is an advantage of the combined water carriage system?