acid rain is any rain that is unusually acidic. it can have a negative effect on plants and aquatic animals.
2 ways that acid rain can affect plants and animals is that aluminum can go into the soil and then flow into streams and lakes. the other reason is that too much ph can cause fish and eggs to not hatch.
some ways we can prevent acid rain are to produce energy without using fossil fuels, use renewable energy sources like solar and wind power, and to reduce the amount of sulfur dioxide released into the atmosphere.