QUESTIONS a) When it is considered that rain is acid? = The pH scale measures how acidic an object is‚ when pH is lower than 7 rain is considered acid. b) Which are the compounds that in contact with water origin acid rain? = Compounds like sulfur sulphuric and nitric acids. c) Which are the principal causes of these compounds? = The extra acidity in rain comes from the reaction of primary air pollutants‚ primarily sulphur oxides and nitrogen oxides‚ with water in the air to form strong
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Acid Rain: The Southern Company (A) Case Study #1 2/01/2012 Situation: The acid rain provisions of the 1990 amendments to the Clean Air Act were to being in 1995. Currently‚ it is 1992 and The Southern Company (a electric utilities holding company operating in Georgia‚ Alabama‚ Mississippi‚ and Florida) had to decide what actions they were going to take in order to comply with the new regulations. Before the Clean Air Act‚ firms did not have incentives to reduce emissions below the government
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Macomber” by Ernest Hemingway‚ a rich man with his wife on an African safari shows himself a coward when he runs from a wounded lion‚ to the disgust of both his safari guide‚ Robert Wilson and his wife. Hemingway uses imagery‚ representation and the narrative voice to reveal the importance of demands placed by heteronormative masculinity. Hemingway contrasts physical descriptions‚ weapons used and character perspectives to establish the identity of a masculine man. First‚ Hemingway‚ early in the
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What Makes a Man‚ A Man? There comes a time in a boy’s life when he starts pondering the thoughts of what it takes to be a man. Some boys believe they are not a man unless they have reached a point of maturity and mental intelligence. Some boys only want to be a kid their entire lives. For others‚ being a man requires ownership of certain objects. These objects can range from money‚ to cars‚ and to even owning a gun. Author Richard Wright wrote a short story concerning this subject titled
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Abstract Acid Rain has a lot of effects on living organisms and on the environment. This experiment has two purposes. One is to determine the acidity of rainwater in certain areas in the Philippines. Another purpose is to determine which type of area-urban or rural- is more subjected to acid rain. The experiment was done by first collecting rainwater from selected rural and urban areas. After the collection was done‚ the rainwater samples were tested using a pH meter. The results of the pH test
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only the crops of the world but the health of the world’s inhabitants. Pollution affects the world’s water supply consequently creating what is known as acid rain. The Earth’s crop supply is nourished‚ damaged would be the better word‚ by the water affected by the pollution created in big cities as well as small towns. “The effect of acid rain on plants is grave. It not only damages the root‚ but also stops its growth and brings an end to the life of a plant (Megha Tiwari)” a science blogger concludes
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of Acid Rain on Lakes and Trees Acid rain has long been argued by society’s most formidable minds. It indirectly destroys ecosystems that surround forests and lakes (Taylor‚ 26). People need to make decisions dealing with the destruction of nature and the role acid rain plays in it. Acid rain destroys millions of forests and lakes (Taylor‚ 26 ). Studies show that acid rain is one of the largest contributing factors in the death of forests and lakes. Acid rain indirectly
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Richard Rich- Personal Reflection A Man Of All Seasons The smell of rain drifted through the ajared window wafting into my nostrils. As the heavens opened up‚ the tears of sorrow fell from the angels above over Mores death sentence. The grey heavy clouds were concealed by the sinister evening sky. Everywhere I turned‚ every sound I heard‚ reminded me of the terrible act I had committed in court this afternoon. I Richard Rich had given up my soul and my conscience for an unworthy reward; Wales
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In “The Man Who Was Almost a Man‚” Richard Wright tells the story of a seventeen year old boy working on a farm. The boy‚ Dave‚ is talked down to by the other fieldhands at the farm‚ and thought that buying a gun might elevate him to a position that would allow him to avoid their mockery and become more of a “man.” Dave’s hopes that a gun might liberate him really ends up doing the opposite‚ as an incident involving a pistol he purchased puts him 50 dollars in debt‚ and gives his parents further
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story‚ the Theme of the Story is “Looking for Maturity‚ Respect and Power”. He is tired of been treated as a child‚ wants to spend his money to whatever he wants‚ because his mom holds his money‚ so he just wants to prove to the others that he is a Man. One day he decided to go the local store to buy a gun‚ which is the store of Mistah Joe‚ he ask Joe for a catalog‚ once he gets the catalog he went back home‚ his mom sees the catalog‚ and she doesn’t let him to buy‚ but after he tells her that the
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