what human activity contributes to air pollution?\n○ construction\n○ reforestation\n○ habitat restoration\n○…

what human activity contributes to air pollution?\n○ construction\n○ reforestation\n○ habitat restoration\n○ dam development

what human activity contributes to air pollution?\n○ construction\n○ reforestation\n○ habitat restoration\n○ dam development

Answer

Brief Explanations:

Construction generates dust, emissions from machinery, etc. Reforestation helps absorb pollutants. Habitat restoration is beneficial for the environment. Dam development has various environmental impacts but not majorly air - pollution related compared to construction.

Answer:

A. construction