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Carbon Dioxide Common Type
505 wordsIs fire truly a living thing? It consumes fuel and oxygen, produces heat and waste, it grows and moves. Weather fire is alive or not, it is still dangerous, so you should always treat it with care. There are four main types of fires which are rated in class A, B, C and D. Knowing how to put particular fires out could save your property, someone's life, or your own life. In order to know how to put fires out, you must first know how one starts. For a fire to occur, there must be three things pres...
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Key In The Ignition Elderly Lady Jenny
1,430 wordsId watch out dear. Warned the frail old woman. Her eyes were slanted with concern. Her creased forehead frowned at her young granddaughter, Jenny's, response. Grandma, you know I make the trip back to Summer Ville by myself every Thursday evening. I can look after myself just as well as a man. Its just its only Dont fret grandma. Said Jenny, in a soothing tone. She slipped her manicured hands around her grandmother in a reassuring cuddle, relishing the moment. She was aware of how much her grand...
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Bushfires In Australia Geographical Processes Animals
456 wordsWhich areas of Australia are prone to bush fires and why? The Australian climate is mostly hot, dry and prone to bushfires. In the southeast, occasional strong winds with summertime cold fronts can lead to extreme fire danger. Many of Australia's native plants burn easily. The eucalyptus' high oil content makes them particularly fire prone. The big areas of dry grass common in mid-to-late summer also burn readily. Most loss of life and property damage occurs around the edges of the cities where ...
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Diesel Engines High Pressure
1,702 wordsEarly work Rudolf web a German engineer, conceived the idea for the engine that now bears his name after seeking a device to increase the efficiency of the Otto engine. Diesel realized that the electric ignition process of the gasoline engine could be eliminated if, during the compression stroke of a piston-cylinder device, compression could heat air to a temperature higher than the auto-ignition temperature of a given fuel. Diesel proposed such a cycle in his patents of 1892 and 1893. Originall...
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Life Saving Car Accidents
652 wordsThe most dangerous job There are certainly risks associated with different jobs. Fireman is obviously the most dangerous job in Federal Fire Department. Lets dwell on risks associated with firemen's job, and try to find out whether the employees are adequately informed of the risks, and whether the risk is acceptable and reasonable. The main task of fireman is to act in case of emergency in different places in order to save peoples lives and liquidate the fire. Firemen jobs have to be ready arou...
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Combustion Chamber Fuel Tank
1,736 wordsTeacher Car Engines Anderson 1 Teacher 8 MS Senior English, Period 2 5, December 2000 Introduction Car engines have been drastically improved over the past eighty years that they have been produced. Car engines have made life much easier. They provide a more efficient method of traveling. People dont know how much the world has changed, due to the operation of the car engine. The car engine is a very complex piece of machinery. It consists of a series of wires and different types of parts. The c...
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World War 1 Triple Alliance
782 wordsWar is caused by one or several countries aggression and rivalry to expand their powers, army or land. Lenin also mentioned that war is also over annexation over who has more colonies and power. War is also the response by which one society tries to reduce the capacity of another society to obtain its objectives. Thus, Lenin s analysis of the causes of World War 1 is right. The 3 main reasons for the cause of World War 1 are: capitalism and acquiring colonies in order to gain access to cheap res...
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20 Th Century Carbon Dioxide And Water
2,337 wordsCOMBUSTIOn &# 038; carbon Dioxide Research By Reason Hutcherson II. Combustion and carbon dioxide, what are they? When people think of combustion they probably think of simple just bursting into flames; and for carbon dioxide you probably think of what we breath out and what plants take from the air and turn to oxygen. Even though these thoughts are true there is much more to combustion and carbon dioxide. Things you might not think of about combustion are, mathematical equations, models, soluti...
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00 A Month People Understand
983 wordsThe Ignition Interlock for Drunk Drivers The ignition interlock is a high tech system that evaluates the persons BAC (Blood Alcohol Content) to see if the individual has been drinking. The device works like a normal Breathalyzer. The device is mounted on the dashboard and in order for the car to start the individual must blow into the machine. The machine then evaluates the persons BAC and if that person shows no sign of alcohol use the car will start. If the results come back saying he has cons...
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Natural Greenhouse Effect Average Global Temperature
3,796 wordsFire is Fire 2 Introduction Fire is a topic on which most people can comment. Fire is a widespread phenomenon. Most of us have seen fires in natural vegetation, or their effects; stark, blackened vegetation or a smoke pall. Because fires such as these can have damaging economic and social effects, can spoil forestry timber, can burn down houses and farms, and can kill people and animals, there has been a lot written about wildfires. Added to this wide perception of the damage that can be caused ...
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Petrol Kerosene Mineral Turpentine Kerosene Mineral Turpentine Fire
1,180 wordsFire Investigation A fire investigation is a difficult task. The devastation, charred debris, collapsed structures, water soaked ashes, along with the smoke and stench, make an investigation uninviting and seemingly impossible. There are different types of fires; in homes, factories, brush, and in the forest. The best way to investigate a fire would be to use a trained team of personal. Fire marshals and private investigators with their experience of fires along with police officers skills for d...
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Machine Gun Gatling Gun
1,698 wordsThe title of the book we read was The Social History of the Machine Gun. This publication basically outlined the progression of machine guns, starting with the 14 th century s organ gun and ending around 1940. This advancement through technological eras showed man s relationship with this technology and how well we dealt with the responsibility of the awesome power of the automatic weapon. First mention in 1339. No metals that could with stand the pressures of regular mass or sustain fire. Techn...
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General Motors Dayton Ohio
942 wordsI believe that General Motors Has one of the best technical development facilities. When an ambitious young inventor named Charles E Kettering set up a small laboratory in a Dayton, Ohio, barn in 1909, he laid the foundation for what was to become the automotive industry's first research laboratory. Today that organization survives and thrives as the General Motors Research and Development Center. Charles F. Kettering's first laboratory, 1909 - 1911, was in E. A. Deeds barn in Dayton, Ohio. This...
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Quality Of Life Hearing Aids
1,127 wordsThe invention of batteries was considered a great discovery by affecting our lives. Has it affected our lives for good or for bad, since the discovery of batteries in around 1800? Before the time of invention a number of discoveries had previously been made. Floriano Caldani (1756) observed that frog legs could be made to contract when a near-by static machine was discharged. Luigi Galvani (1786) rediscovered this phenomenon and apparently unaware of similar work by Jan Swammerdam more than a ce...
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