what human activity contributes to air pollution?\no construction\no reforestation\no habitat restoration\no…

what human activity contributes to air pollution?\no construction\no reforestation\no habitat restoration\no dam development
Answer
Answer:
A. construction, D. dam development
Brief Explanations:
Construction generates dust and emissions. Dam - building can affect air - quality through machinery use and land - use changes. Reforestation and habitat restoration are generally beneficial for the environment and do not contribute to air pollution.