radiation and broke down releasing chlorine and bromine into the ozone layer. The ozone layer is the earth’s ultraviolet shield. The chemistry is such that the chlorine and bromine attack the ozone‚ reducing it to ordinary oxygen which as no shielding effect from UV-B. The complex chemical reactions allow the chlorine and bromine to interact again and again with ozone molecules‚ until they eventually leave the ozone layer bonded to some other compound. Since the Montreal Protocol was developed to control
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School Students have been cheating for many of years. Cheating is a major problem in schools everywhere. Almost every single student has cheated in some way or will have cheated. Cheating in school can cause lack of learning. Cheating can also affect other students and other students can also cause a student to cheat. Cheating most occur in students who lack an effort in studying. Most students have adapted to cheating. Some students see cheating as good grades with less work involved. Cheating
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Effects Terrorism has on our Nation Purpose: To inform readers of the effects the recent terrorist attacks have on society today. Audience: General Thesis: The terrorist attack on America has affected the economy‚ tourism and the foreign society tremendously. The Effects Terrorism has on Society From the lips of the FBI‚ "Terrorism is the unlawful use of force or violence against persons or property to intimidate or coerce a government‚ the civilian population‚ or any segment thereof
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August 20‚ 1989 Jose and Mary “Kitty” Menendez were brutally murdered in their Beverly Hills mansion‚ with no lead suspects at the time. Lyle and Erik Menendez were reported to be the first witnesses at the crime scene‚ not yet considered suspects because of their physically altered states of mind. At 21 and 18 years old‚ the Menendez brothers walked away from murder. The disdain behavior the brothers acquired through negligent parenting were strong indicators in which investigators came to the conclusion
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Many people are affected by natural disasters every day. Some are worse than others‚ but no matter the severity‚ there is usually a loss‚ and a cry for help. The first one I want to talk about is the earthquake that hit Haiti in 2010. By January 24th‚ at least 52 aftershocks (a smaller earthquake following the main shock of a large earthquake)‚ measuring 4.5 or greater had been recorded. An estimate of three million people were affected by the earthquake. Death toll estimates ranged from 100‚000
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Pearl Harbor was a big attack that the U.S was not expecting and it was very sad that the enemy had won and a lot of people died. Thousands of people died in Pearl harbor. President Roosevelt said that this attack was a scarfull attack. The Pearl Harbor Attack started In December‚7‚ 1941. In Arizona‚ Honolulu in the ocean in the morning. It started in the morning and the U.S actually knew it was gonna happen. Because they cracked the japanese code and the warning was sent from washington. But
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amnesty to the student and also chasten him/her. It is easy for students to buy a student’s paper that had the same class the year before‚ modify it a little‚ and turn it in as their own. Students are no longer able to do their own work like writing essays by themselves because someone else can do it for them. Students also begin to lose the sense of responsibility when they have other people do their work. Some losses of responsibility comprise the following: they feel that they have to do nothing
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You are in the middle of the basketball court‚ and a sweat slowly runs down your cheeks. You are tired from running back and forth‚ jumping up and down‚ and passing the basketball to different players‚ but the thing is‚ it is barely the first quarter. Before the game had started‚ you had ingested a bottle of coke‚ but was that the right decision? Could have drinking something else make you a better player? Most importantly‚ which beverage helps your athletic performance the most? If you drink different
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After months of insistent begging‚ you finally decided to relent and get your child a pet. Why not try a guinea pig? Guinea pigs span the gap between an easy to care for goldfish with a fleeting lifespan and a labor intensive dog with a long lifespan. Guinea pigs typically live five to seven years‚ though some may live as long as nine years. While they enjoy floor time with their owners‚ they will spend most of their life in their cage. So while the cage requires weekly cleaning‚ there is no need
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PSTD‚ the under addressed demon we battle. Brian McCluskey Psychology Bryant and Stratton College PSTD‚ the under addressed demon we battle. One of the most difficult and most elusive war inflicted hardships to deal with are those involving psychological disorders or afflictions. These particular war related traumas are not ones that can be touched‚ amputated‚ surgically removed‚ or sutured. Yet to those inflicted the pain and suffering is just as tremendous. Yet‚ psychological disorders
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