Acid Rain Pollution
May 3, 2004
Penguin Publishing House, 1987 , Pearce Fred Acid Rain. What is it and what is it doing to us? New York Publishers, 1989, William Stone Acid Rain. Fiend or Foe? Lucent books, Inc. 1990, Steward Gail Acid Rain.
Acid rain is a great problem in our world. It causes fish and plants to die because earth's rainwaters are contaminated. It also causes harm to people as well, because we eat fish, drink water and eat plants that are polluted by acid rain. It is a problem that we must all face together and try to get rid of. However, acid rain on it's own is not the biggest problem. It causes many other problems such as aluminum …show more content…
The problem gets even bigger and bigger when pollution dumps more minerals in the soil. For example, in some parts of Poland vegetable crops have been found to contain ten times more lead than is considered safe.
Some plants need and require soil, and the farmers do not want lime to be put in there soil. If acid requiring plants, such as some types of shrubs, are put in alkaline soil those plants are very likely to start to look yellow and very sickly very soon. Even if the water you give to the plants came from limestone strata it could neutralize the soil. Continued use of some types of fertilizer may be cause the loss of acidity, too. If the soil does not have enough acid in it, it may be made more acidic by the application of alum, sulfur, or by adding gypsum to the soil. To add more acid to the soil you can also lift the plants and replace the whole bed to a depth of nine inches with acid soil. It is not easy to make neutral soils acid. Sulfur is the most commonly used to increase the soils acidity, but it acts very slowly. So acid rain is good for some plants in some places with alkaline soil because some of the plants want acid. Some acid requiring plants are several popular shrubs, including azalea, camellia, gardenias, blueberries, and rhododendron. Soils can be acid, alkaline, or neutral. The amounts of alkaline and