Acid rain, which can damage forests, buildings, and aquatic ecosystems, is primarily caused by which type of air pollutants?

Explanation

Acid rain forms when sulfur dioxide and nitrogen oxides, released largely from burning fossil fuels in power plants and vehicles, react with water vapor in the atmosphere to form dilute sulfuric and nitric acids. When this acidified precipitation falls to earth, it can damage forests, acidify lakes and rivers to the point of harming aquatic life, and gradually erode stone buildings and monuments. International efforts to reduce sulfur dioxide and nitrogen oxide emissions have significantly reduced acid rain in many regions since the late twentieth century. Explore more Everyday Science MCQs on mcqstutor to keep practicing.