____ acid deposition usually occurs near to emission point sources, whereas ____ acid deposition usually takes place in more distant down wind areas.

Question

Quizplus · Accepted Answer

Dry acid deposition refers to the deposition of acidic pollutants in the absence of precipitation, whereas wet acid deposition occurs when acidic pollutants are carried by rain, snow or fog. Dry acid deposition is typically found in areas close to emission sources, whereas wet acid deposition can be transported over long distances, leading to downwind deposition.

____ Acid Deposition Usually Occurs near to Emission Point Sources