acid rain

Acid rain: is a rain or any other form of precipitation that is unusually acidic. it can have harmful effects on plants, forests, aquatic animals, and infrastructure. Acid rain is caused by emissions of carbon dioxide, sulfur dioxide, nitrogen oxides which react with water molecules in the atmosphere to produce acids. Solutions: clean coal before burning it, can remove the sulfur from smoke their plants release, limit processes known to generate high levels of acid rain.