What describes the process acid rain wearing away limestone?

Acid rain, which contains sulfuric and nitric acids formed from atmospheric pollutants, reacts with limestone, primarily composed of calcium carbonate. When acid rain falls on limestone, a chemical reaction occurs, producing calcium ions, carbon dioxide, and water. This reaction gradually dissolves the limestone, leading to erosion and the formation of features such as sinkholes and karst landscapes. Over time, repeated exposure to acid rain can significantly weaken and wear away limestone structures and formations.