Question

what is smog.... What smog causes?? ​

Answer 1

Answer:

Smog is a mixture of smoke and fog.It is made up of many chemicals including nitrogen oxides, sulphur dioxides, carbon monoxide and volatile organic compounds.

Smog is often caused by heavy traffic, high temperatures, sunshine, and calm winds.

Answer 2

Answer:

It is a mixture of fog and pollution. Smog makes the far objects not clearly visible.

Explanation:

Fog+Smoke= Smog