An increase in which human activity would most likely cause the most air pollution?(1 point)

Responses

burning newspapers
burning newspapers

irrigating crops
irrigating crops

driving automobiles
driving automobiles

grilling food

1 answer

Driving automobiles would most likely cause the most air pollution. Automobiles are a significant source of emissions such as nitrogen oxides, carbon monoxide, and particulate matter, contributing to urban air pollution and climate change, especially when considering the scale of vehicle use compared to the other options listed.