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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Problem Statement: I have been given a three month option on a possible gold mine in Alaska and after spending two and a half months I have been able to discover a gold mine. Now‚ my concern is to identify the best possible strategy to reach the claims office in 2 weeks considering the risks of losing the gold mine and life because of the unfavourable weather conditions. Analysis of Issue and Areas of consideration: Claiming the gold mine within two weeks is my priority. However‚ there are some life
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What is Rain? Rain‚ Rain‚ go away‚ come back another day we all remember singing that as children. Back in those days‚ rain just meant we could not play outside. What is rain though? To some it is the spherical combination of two parts hydrogen and one part oxygen. To others rain means a bad hair day. Many people don’t have a specific definition of rain; others have different meanings because of different backgrounds. To me rain evokes emotions. Rain makes me think gloomy‚ depressed thoughts
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ABSTRACT “Gold” India’s most popular metal has shown three times increase in its price since the year 2007 till the year 2011. History of gold indicates that Gold price certainly follow ascending price pattern but these abnormal change in price have never occur before. This case study says about‚ what can be the various reasons or factors of this sudden change in the price trend. This report examines the relationship of gold price with various independent variables like Sensex‚ Interest rate
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Singin’ In The Rain The author wrote this play for entertainment purposes‚ and also to depict Hollywood’s transition from silent films to "talkies". Though there doesn’t really seem to be any important messages or meanings to the play‚ I felt that the main message behind the play is that things are not always what they seem to be‚ and this was displayed multiple times throughout the play. Don Lockwood and Lena Lamont were thought to be together because of propaganda. Lockwood and his love
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Authors and movie producers write novels and make movies for several different reasons. Some write to entertain‚ some to inform‚ and others to teach lessons‚ especially to students. One movie that does a great job teaching students is Rain Man. This movie tells the story of a man who meets his autistic brother‚ Raymond‚ after his father dies. Although at first skeptical of his brother‚ he learns many great qualities about him. Although Raymond’s autism may change his learning and social abilities
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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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In the story of Beowulf‚ gold and treasure play a very important role in the last chapter of the story‚ when as an old man‚ Beowulf leaves to go and fight the dragon on which had unleashed its fury on the people in Beowulf’s kingdom because a thief had stolen a flagon (golden goblet) out of the dragon’s load of treasure. |...one dragon began to rage. It guarded a hoard high upon a hill in a very steep barrow of stone and it was seldom traveled by many man. However one man journeyed upon that cave
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“All that glitters is not gold.” Many things may appear very attractive. But‚ when they are examined‚ they often prove to be deceptive. One cannot judge the quality of a thing by seeing its exterior only. Thus is the proverb – “All that glitters is not gold.” A beautiful packaged product launched in the market after massive advertising campaign may attract the consumer. One who cannot afford to buy most of the goods is easily tricked in to buying fake and imitation goods. He may buy that product
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