Question

name three major sources of pollutants in air.state the ill effects of these pollutants

Answer 1

A Factsheet is available for each of these air pollutants:
Carbon monoxide.
Lead.
Nitrogen dioxide.
Ozone.
Particles.
Sulfur dioxide.

Carbon Monoxide (CO): Carbon Monoxide is a highly toxic and dangerous pollutant, infamous for its lack of identifying color and smell.
2. Lead (Pb): Lead has long been known to be a dangerous substance. Once commonplace in nearly all gas and aviation fuels, there has since been tremendous effort to reduce the amount of lead found in these substances.
3. Ozone (O3): Ozone is not inherently bad. After all, the ozone layer is one of the major protections mankind has against harmful solar radiation.

Hope this helps you !!!

Answer 2

Answer:

1. plying automobiles in cities releases gaseous pollutants like carbon monoxide, sulphur dioxide and lead particles ,causing air pollution which in turn is a cause of several deseases