Environmental IssuesHard
Question
Which is not a pollutant from exhaust of motor vehicle -
Options
A.SO2
B.CO
C.Fly ash
D.Hydrocarbon gas
More Environmental Issues Questions
Which of the following conference obtained commitments from different countries for reducing overall green house gas emi...Increasing concentration of DDT in organisms of a food chain in higer trophic levels is known as...The chemical that contributes to the destruction of ozone layer of the earth′s surface is...DDT concentration recorded in human body has been...Methane gas producing field is...