ACID RAIN
https://greentechfrontiers.in/ ACID RAIN Acid rain Concerns Acid rain is a type of pollution that is caused by the release of various chemicals into the atmosphere. This type of pollution has become a major concern in recent years because of the negative impact it can have on the environment and human health. Acid rain is a form of precipitation that has a lower pH than normal rainwater. The pH scale ranges from 0 to 14, with 7 being neutral. Normal rainwater has a pH of around 5.6, which is slightly acidic due to the presence of carbon dioxide in the atmosphere. Acid rain, on the other hand, has a pH of less than 5.0. This increase in acidity is caused by the presence of sulfur dioxide (SO2) and nitrogen oxides (NOx) in the atmosphere. These chemicals are released into the air when fossil fuels are burned, an...