Question

question 3 points 1 which of the following is a major air pollutant? carbon monoxide bacteria man plants

Explanation:

Carbon monoxide is a well - known major air pollutant produced by incomplete combustion of carbon - containing fuels. Bacteria are not major air pollutants in the same sense as carbon monoxide. Man and plants are not air pollutants in the typical context of air pollution substances.

Answer:

Carbon monoxide