Acid Rain

Acid rain is characterized by harmful levels of sulfur dioxide; acid rain is fatal to destructive and potentially devastating Earth's ecosystem; acidity is measured by pH and that of 7 is neutral , Values ​​greater than 7 are considered alkali. All measurements below 6 are considered acid rain; Note - New England rainfall is pH 4 (vinegar acidity). How acid rain forms acid rain in industrial areas, distributes over long distances, kills trees and destroys buildings and statues Acid rain is a way to represent several ways acid escape from the atmosphere It is a widely used term.

Acid rain generally affects the chemical properties of soil, plant activity and surface water's acidity. In this sense, this means acid rain has a big impact on the environment. Increasing acid rain continues to affect the health of humans and plants, the chemical composition of the soil, and most importantly the survival of aquatic life. The higher the acid concentration, the more severe the result will be. Consistent high levels of acid rain can significantly reduce the life activity of plants and the continuity of aquatic life. The majority of the impact depends on the presence of acidic deposits in the atmosphere and the acidity of various forms of precipitation.

Acid rain has a serious effect on soil chemistry and biology. It is often destroyed or changed due to the influence of soil chemical constituents such as acid rain, soil microorganism, biological activity, soil pH and so on. The soil should maintain optimum pH to allow biological activity to prosper. Therefore, every time acid rain penetrates the soil, the optimum pH changes, thereby reversing chemical and biological activity. Therefore, sensitive soil microorganisms that can not adapt to pH change are killed and soil microbial enzymes are denatured. Higher acidity also elutes important minerals and nutrients such as calcium and magnesium. As a result, the soil loses its quality and composition, making it impossible to support plant life and soil microorganisms.

Impact on soil: Acid rain greatly affects soil chemistry and biology. This means that soil chemical composition such as soil microbial and biological activity, soil pH etc can be destroyed or reversed by acid rain. Soil must maintain optimum pH level to maintain continuity of bioactivity. When acid rain infiltrates the soil, the pH of the soil rises, which means that the biological and chemical activities of the soil are destroyed or reversed. So sensitive soil microorganisms that can not adapt to changes in pH are killed. High soil acidity also denies soil microbial enzymes. Hydrogen ions of the same width and acid rain will see important minerals and nutrients such as calcium and magnesium.