Question

The greatest pollution of air is caused by:

open burning of trash
automobiles
dusty roads

Answer 1

yes.

Step-by-step explanation:

Because harmful gases or toxics are release into the atmosphere

Answer 2

The biggest contributors of air pollution are from industry sources and power plants to generate power, as well as fossil fuel motor vehicles. The continuous burning of fossil fuels releases air pollutants, emissions and chemicals into the air and atmosphere.

Step-by-step explanation:

So either A. or B. you could also g00gl3 this question for more information! :)