Question

Where does chemical weathering occur more rapidly?

Answer 1

Chemical weathering occurs more rapidly in areas with higher concentrations of air pollutants.

Step-by-step explanation:

Chemical weathering occurs more rapidly in areas with higher concentrations of air pollutants. Pollutants like sulfur dioxide can accelerate weathering of statues made from carbonate compounds such as limestone and marble. As the concentration of air pollutants increases, the deterioration of limestone occurs more rapidly. Similarly, phosphorus burns more rapidly in an atmosphere of pure oxygen than in air with only about 20% oxygen.

Therefore, the rate of chemical weathering is influenced by the concentration of pollutants in the air. The higher the concentration, the more rapidly chemical weathering occurs.