Acid Rain is a type of air pollution‚ which is formed when oxides of sulfur and nitrogen combine with atmospheric moisture to yield sulfuric and nitric acids‚ which may then be carried long distances from a source before they are deposited by rain. This pollution may also take the form of snow‚ fog‚ or a dry form of precipitation. Acid rain is currently a subject of great controversy because of widespread environmental damage‚ for which it has been blamed‚ including eroding structures‚ injuring crops
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Jenna Zeringo Singin’ in the Rain In 1952 Gene Kelly and Stanley Donen directed MGM’s musical comedy “Singin’ in the Rain”. Fifty five years later in 2007 it ranked number five on the American Film Institute list of “List of Greatest Films”. It’s evocative to Americans and is generally considered the best Hollywood musical film; it was not a Broadway production until several years later. Gene Kelly not only directed the classic but he also choreographed and starred in it as Don Lockwood.
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Singin’ In the Rain Review Singin’ In the Rain (1952) Genre: Comedy‚ Musical‚ Romance Cast Don Lockwood: Gene Kelly Cosmo Brown: Donald O’Connor Kathy Seldon: Debbie eynolds Lina Lamont: Jean Hagen R.F. Simpson: Millard Mitchell Zelda Zanders: Rita Moreno Roscoe Dexter: Douglas Fowley Singin’ in the Rain is one of the most-loved and celebrated film musicals of all time from MGM‚ before a mass exodus to filmed adaptations of Broadway plays emerged as a standard pattern. It was made
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Autism and Rain Man In the movies things are portrayed in ways that are supposed to make the movie sell‚ which means that movies are not always accurate. The movie Rain Man was about a man and his brother‚ who happened to be an autistic savant. In Rain Man Dustin Hoffman played Raymond‚ who was a high-functioning autistic savant. In the movie Raymond had routines and rituals that he did; and when his routines were interrupted or he was afraid of something he had a temper tantrum where he would
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Running head: ACID RAIN AND ITS EFFECTS Acid Rain: The Killer Rain Twanda Banks Grantham University April 5‚ 2011 Abstract Every time you turn on the television or take a ride in a car‚ you could be contributing to a problem called acid rain. Acid Rain is a serious problem with devastating effects. Every day this problem increases. Many believe that this issue is too small to deal with‚ but if the acid rain problem is not met with head on‚ the effects on people‚ plants‚ animals‚ and the
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Acid Rains There are three gases which could cause acid rain‚ which are Sulphur Dioxide (sulphuric acid)‚ NOx (oxides of nitrogen which produce nitric acid) and also perhaps Carbon Dioxide (weak carbonic acid)‚ produces these acids because these gases dissolve in rain water/ precipitation and this forms a weak version of the acid‚ as the gases dissolve it lowers the pH of the rainwater. I think that there has been a increase in the production of acid rain‚ due to the fact that the country as a
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Acid rain is rain that has become acidic‚ because of air pollutants in the atmosphere. Rain has a normal pH level of around 5-5.5 which is only slightly acidic. 7 on the pH scale is the neutral and anything below that is considered acidic. Acid rain has a pH level around 4 which is 10 times more acidic. Acid rain can fall in many different ways and has many effects on the environment. Acid rain is caused by air pollutants in the atmosphere. These air pollutants are mainly from man made resources
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Acid rain is a common term for pollution caused when sulfur and nitrogen dioxides combine with atmospheric moisture to produce a rain‚ snow‚ or hail of sulfuric and nitric acids. Such pollution may also be suspended in a fog‚ or the pollutants may be deposited in dry form. Environmental damage from acid rain has been reported in northern Europe and North America. High levels of acid rain have also been detected in other areas of the world‚ such as above the tropical rain forest of Africa. Acid rain
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March 28‚ 2014 ACID RAIN ENVIRONMENAL EFFECTS What is acid rain? It’s a rain or any other form of precipitation that is unusually acidic‚ meaning that it possesses elevated levels of hydrogen ions (low pH). It can have harmful effects on plants‚ aquatic animals and infrastructure. Acid rain is caused by emissions of sulfur dioxide and nitrogen oxide‚ which react with the water molecules in the atmosphere to produce acids. The most obvious environmental effect of acid rain has been the loss of
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and how is it prevented? Soil acidification is the build up of hydrogen ions(H+)‚ reducing the pH‚ therefore the soil becomes too acidic. The donor can be an acid‚ such as nitric acid and sulfuric acid.The addition of the acids can be due to acid rain and pollution. Many nitrogen compounds‚ which are added as fertilizer‚ also acidify soil over the long term because they produce nitrous and nitric acid when oxidized in the process of nitrification. Acidification also occurs when base cations such
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