Acid Rain essay topics
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Effects Of Acid Deposition
805 wordsAcid Rain What Is Acid Rain Acid Rain is a type of air pollution, formed when oxides of sulfur and nitrogen combine with atmosphere 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 be 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, injuri...
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Our Environment The Earths Population
379 wordsOur Environment The earths population is growing every day. Every second, on average, five children are born somewhere on the earth. This is a growing rate of 10,000 new births per hour, 90 million per year. The world population is currently 5.8 billion. The current growth rate is 1.7%, if this continues the population will double in 41 years. The largest populated country is China, and this is by a land sweep. The United States is third in population, India being second. O-zone Depletion is the...
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Effect Of Acid Deposition On Lakes
2,553 wordsACID DEPOSITION Picture a cancer, eating a human, a sister, a brother, away bit by bit. Destroying every organ, slowing every heart beat, weakening every muscle. Then finally, shutting the body down. Ending its existence. Acid deposition is the earths cancer. Every rain drop causing massive destruction throughout the world. Every downpour, killing another lake, stream, fish, tree, or human. Every smog, killing its inhabitants, weakening its life. Unlike many environmental problems, including CFC...
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Num The Effects Of Acid Rain
1,409 wordsCopyright (c) 1996-1997 - School Sucks - web The biggest FREE School papers database on the Net! FileName: AIR POL 1. TXT A Subject: 025: Science: Environment A Title: Air Pollution papers = Please put your paper here. In the past few decades, people have come to recognize air pollution as a major environmental concern not just in the United States, but internationally as well. This however, is not a current issue. In fact, the importance of good air quality was reco ng or heart disease, the eld...
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Acid Rain
1,388 wordsAcid rain is a serious problem with disastrous effects. Each day this problem seems to increases, many people think that this issue is too small to deal with, this problem needs to be solved head on and it should be solved before it gets too late. In the fallowing paragraphs I will be discussing the impact it has on the wild life and our atmosphere, how our atmosphere is being and becoming destroyed by acid rain. Acid rain is a cancer eating into Eastern Canada and the North Eastern United State...
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Ozone Layer The Harmful Uv B Radiation
3,420 wordsOzoneOzone (O3) is a molecule consisting of three oxygen atoms, similar to the oxygenwe breathe (O2), however oxygen consists of only two oxygen atoms. In thestratosphere, a region high up in the upper atmosphere, light rays areresponsible for the breaking down of oxygen (O2), breathable oxygen into its twoseparate oxygen atoms. Lone oxygen atoms are markedly reactive. When a loneoxygen atom comes into contact with a breathable oxygen molecule (O2) itcombines to form ozone (O3). The ozone layer ...
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Sulphur Dioxide To Sulphuric Acid
1,627 wordsAcid Rain What is acid rain? Acid rain is not a recent phenomenon. In the 17th century, scientists noted the ill effects that industry and acidic pollution was having on vegetation and people. However, the term acid rain was not coined until two centuries later when Angus Smith published a book called 'Acid Rain' in 1872 (Zumdahl 173). Acidic pollutants can be deposited from the atmosphere to the Earth's surface in wet and dry forms. The common term to describe this process is acid deposition. T...
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Earth As Acid Rain
777 wordsAcid Rain Acid rain is caused by extra amounts of sulphur dioxide and nitrogen oxides. Natural sources of sulphur oxides and nitrogen oxides do exist, but are balanced by nature. Normal rain reacts with alkaline chemicals from the region's bedrock that are in the air, soils, lakes, and streams. This neutralizes the rain. However, if rain is more highly acidic, then the natural neutralizing chemicals can eventually become depleted. This is what is happening with more than 90% of the sulphur and 9...
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Acid Rain On Water
1,998 wordsIn the past century, one of the greatest threats to North America's aquatic ecosystem has been the widespread acidification of hundreds of thousands of waterways. Acid rain has effected plant and animal life within aquatic ecosystems, as well as micro biologic activity by affecting the rates of decomposition and the accumulation of organic matter. What causes this poisonous rain, and what can be done to improve North America's water quality and prevent future catastrophes To answer these questio...
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Austria's Other Major Problem Concerns Energy Consumption
1,912 wordsAustria is a well-developed European country with relatively few major problems. However, in the past, most major concerns have been environmental and energy-based. For years, the need for fossil fuels and natural gas has plagued Austria. Although some fossil fuels occur naturally in Austria, the country's use far exceeds their supply. In order to help solve this problem, Austria has created plans and restrictions such as the Regional Energy Action Plan. In addition, air pollution (which leads t...
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2 0 Molar Solutions Of Hydrochloric Acid
1,446 wordsBACKGROUND KNOWLEDGE ACID RAIN: Acidity is measured using a pH scale, with the number 7 being neutral. A substance with a pH value of less than 7 is acidic, while one of a value greater than 7 is basic. The pH scale is logarithmic; that is, a substance of pH of 6 is 10 times more acidic than another with a pH of 7. Generally, the pH of 5.6 has been used as the baseline in identifying acid rain. Acid ran is defined as any rainfall that has an acidity level beyond what is expected in non-polluted ...
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90 Per Cent Of The Acid Rain
1,435 wordsAcid from the clouds Lake Barkevatn in Aust-Alder county used to have healthy stocks of trout and perch. As a result of acid rain, the trout stock died out in the mid-1970's and the perch stock at the beginning of the 1980's. + Precipitation that is polluted by sulphur dioxide (SO 2) and nitrogen oxides (NOX) is known as acid rain. + Acidity is measured in pH units: the lower the pH, the more acidic the substance. Unpolluted rain has a pH of roughly 5.6, but there are natural variations. Acid ra...
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Important Constituent Of Our Acid Rain Problem
4,634 wordsHenryk JaronowskSpring '98 Period Mr. Cong elli Overly Acidified Precipitation – A Major Problem in the Making? Overly acidified precipitation and its ramifications are, according to the vast majority of experts, a very important environmental issue facing the world today. The effects of overly acidified precipitation (commonly known as acid rain) are slowly and insidiously wearing down the environment, affecting places in almost every continent. Nevertheless, very few people know what aci...
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Problem Of Acid Rain
3,147 wordsIn recent years, a great amount of attention has been focused on environmental issues. Nightly we are informed of yet another creature in danger of extinction. Still, despite this increased awareness, the problem remains. One facet of this overwhelming dilemma is the problem of acid rain. Pollution has caused acid rain, which is destroying the ecosystem. Acid rain refers to all types of precipitation -rain, snow, sleet, hail and fog that have a pH of less than 5.6. Pollution caused acid rain is ...
