NEET BIOLOGY

Detailed explanation-1: -Acid rain leaches aluminum from the soil. That aluminum may be harmful to plants as well as animals. Acid rain also removes minerals and nutrients from the soil that trees need to grow.

Detailed explanation-2: -Emissions of sulphur dioxide have risen by 27 percent since 2000. “Increased sulphur dioxide emissions meant that one-third of China’s territory was affected by acid rain, posing a major threat to soil and food safety, ” said Sheng according to the Xinhua News Agency.

Detailed explanation-3: -For example, acid rain can cause phytoplankton in lakes to die. Insects, which rely on phytoplankton for food, now have less food to eat, and they begin to die as a result. These insects are a source of food for many other animals, such as fish, birds, frogs, and salamanders.

Detailed explanation-4: -Acid rain is endemic across southeast China, where the highest concentration of people, power plants, and factories are located, and it is considered a serious problem in approximately one third of the country.

Detailed explanation-5: -Acid Rain Harms Forests Acid rain that seeps into the ground can dissolve nutrients, such as magnesium and calcium, that trees need to be healthy. Acid rain also causes aluminum to be released into the soil, which makes it difficult for trees to take up water.