Prevailing winds transport the acidic compounds hundreds of miles often across state and national borders.
What happens to granite due to acid rain.
The term acid rain is a popular expression for the more formal and scientific term acid deposition.
When the sulfur dioxide dissolves in the water in the clouds it makes acid rain rainwater that is more acidic than normal.
Acid deposition more commonly known as acid rain occurs when emissions of sulfur dioxide so2 and nitrogen oxides nox react in the atmosphere with water oxygen and oxidants to form various acidic compounds.
Acid deposition includes more than just acid precipitation in the.
Acid rain still occurs but its impact on europe and north america is far less than it was in the 1970s and 80s because of strong air pollution regulations in those regions.
Acid rain harms fish and trees but it also makes chemical weathering.
However the acid found in rain snow fog and dust is beginning to affect some granite buildings and statues granite lake beds and the wildlife they contain.
What causes acid rain.
The chemicals fall to earth as acid rain.
Acid precipitation affects stone primarily in two ways.