Salt Pollution As awareness for pollution increases‚ other forms of pollution are defined. Almost everyone knows about toxic waste and carbon dioxide pollution‚ but not many people have heard of salt pollution. Salt pollution has been on the increase since the evolution of the automobile. With more pressure on government agencies to keep the highway clear and safe‚ an increase in the use of salt has developed. It is important to understand why salt is used and how it work as well as the environmental
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Save water‚ save life Water is necessary for life. Water is needed for domestic‚ agricultural and industrial purposes. Three-fourth of Earth ’s surface is covered by water bodies. 97 per cent of this water is present in oceans as salt water and is unfit for human consumption. Fresh water accounts for only about 2.7 per cent. Nearly 70 per cent of this occurs as ice sheets and glaciers n Antarctica and other inaccessible places. Only one per cent of fresh water is available and fit for human use
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Survival Craft & RB (PSCRB) |0139 |29.08.2001 |REV. 28.08.2016 |NMI‚ CTG. | |3. |Personal safety and Social Responsibilities (PSSR) |993 |22.04.2011 |REV. 21.04.2016 |MARINE ACADEMY CTG. | |4. |Proficiency in Medical First Aid (PMFA) |272 |14.01.2009 |13.01.2014 |BMTI‚ DHAKA | |5. |Efficient Deck Hand (EDH)
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Classification and Marine Biodiversity Important Background Information that you need to know and understand: (Understand the Key Concepts) Key words: binominal system of naming; science of classification is taxonomy; species; levels of classification (know them); dichotomous identification key; 5 kingdoms; etc… CLASSIFICATION Our oceans have a great variety of life forms. Thousands of new species are discovered each year. We need to identify‚ name‚ and know the biology of all the marine species.
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creatures including human. It covers all aspect in life and without it‚ we cannot live. Soil‚ water‚ food and many more are required for us to survive in this world. All of these resources can be used for development of human being. It can be in term of for example‚ the way of life‚ on how we perceive life and how appreciate life Being part of this world‚ all humans should more aware of impact of the environment to our daily life. First and foremost‚ water‚ for instance‚ as one of the importance resources
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The Life Effects of Diabetes Alyssa L. Assink College Composition I April 6‚ 2013 I. Thesis a. What causes diabetes? b. What is the different type’s diabetes and how do they affect the person? II. First body paragraph a. When can diabetes happen to you? b. Understanding how to treat the disease. c. The medicines that are provided for the disease. III. Second body paragraph a. Learning how to deal with this disease on a daily basis. b. How it works your emotions‚ how to deal with
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My St. Patrick’s Day Oddity Written by Christopher Kang One day I found the end of the rainbow and at it there was‚ not gold‚ but a pot of leprechaun dust... Chapter 1 One sunny‚ and bright day‚ I was hiking through the meadows that seemed that they had no end. I wanted to camp here for today. All seemed very right but I was wrong‚ indeed. Chapter 2 I slept like a bear hibernating the whole entire winter. I packed all my equipment I would need today. Hours later I traveled really far away
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Industrial pollution is pollution which can be directly linked with industry‚ in contrast to other pollution sources. This form of pollution is one of the leading causes of pollution worldwide; in the United States‚ for example‚ the Environmental Protective Agency estimates that up to 50% of the nation’s pollution is caused by industry. Because of its size and scope‚ industrial pollution is a serious problem for the entire planet‚ especially in nations which are rapidly industrializing‚ like China
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Final draft 842701 “The importance of technology” Nowadays‚ our life style has changed in many aspects compared to that of our great grand parents. These changes are highly obvious in different prospects of our lives; such as: the role of women in the society‚ the relationship between parents and children‚ comfort‚ facility and lots of other aspects. This new life style is due to many factors‚ among which the role of technology cannot be denied. In this age‚ technology
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Let us take a look at some typical types of boilers. Firetube boilers Firetube boilers consist of a series of straight tubes that are housed inside a water-filled outer shell. The tubes are arranged so that hot combustion gases flow through the tubes. As the hot gases flow through the tubes‚ they heat the water surrounding the tubes. The water is confined by the outer shell of boiler. To avoid the need for a thick outer shell firetube boilers are used for lower pressure applications. Generally
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