ACID RAIN

Rain with a conspicuously low pH, attributed to contact with atmospheric pollutants like sulfur oxides, is referred to as acid rain. These atmospheric pollutants arise from human activities such as burning fossil fuels, which release gases that combine with water vapors, oxygen, and other atmospheric chemicals, forming solutions of sulfuric acid and nitric acid. Wind patterns can transport these acids over vast distances, leading to their deposition on Earth in the form of precipitation (rainfall), ultimately causing acid rain.

In addition to human-related activities, natural sources can also contribute to acid rain. Volcanic eruptions and agricultural decay release gases that contribute to the production of acid rain. The adverse environmental impacts of acid rain are evident in soil, plants, lakes, rivers, oceans, and aquatic life. As acid rain permeates the soil, it compromises the ability of crops to grow. Additionally, essential minerals such as aluminum are leached from the soil into water bodies, rendering the water toxic to exposed animals. Acid rain also poses health risks to humans; inhalation of sulfuric and nitric oxides can lead to damage to our lungs and respiratory systems.