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Cents K Wh Fossil Fuels Water
578 wordsMany differing opinions exist on what needs to be done about our current status of conserving energy and conserving our environment. With increased gas prices and energy costs, consumers are more aware of what benefits are available and the methods of obtaining them. The introduction of hydropower has been a major step for some, while a stumbling back for others. Advocates for hydropower have provided much information about the many benefits that we reap from using hydroelectric dams. Environmen...
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Parking Lot Three Days
433 wordsI m writing to you about my awesome summer experience. I had the privilege of going to the Woodstock 99 festival in Rome New York. It was the best thing that I have ever experienced in my life. I went with my boyfriend and two of our closest friends and we were going to meet more of our friends when we got there. It was a six hour drive that ended up being an eight hour drive for us. On our way, just our luck we got a flat tire! When we finally got near the premises it was at least a two hour wa...
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Natural Gas Diesel Fuel
733 wordsWe have known for a long time that eventually our oil deposits will dry up, and it would be helpful at that time if we had some kind of alternative fuel to power all of the machines that we use. Over the past two decades more oil has been pumped than has been found in the world. For this reason scientists have been looking to potential alternative fuels for the future. One of these alternative fuels may come in the form of natural gas. Natural gas has been found to be more plentiful than oil, an...
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Five Minutes Door Open
856 wordsIt was Monday, may 1 st, the first day of prom week. Prom was this coming Friday, and week we do silly things to get pumped for prom. Today started off just like any other day, little did I know that this would be start of the worst week of my life. That morning was just like ant other morning. Of course I slept throught my alarm clock, so I woke up to the lovely sound of my mothers voice yelling at me to wake-up. I crawled into the shower, still half asleep. Got dressed, luckily today I had a s...
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Amount Of Energy Stimulated Emission
1,113 wordsThere are only about 100 different kinds of atoms in the entire universe. Everything we see is made up of these 100 atoms in an unlimited number of combinations. They continuously vibrate, move and rotate. Even the atoms that make up the chairs that we sit in are moving around in class. Atoms can be in different states of excitation (Bertolotti 48) or they can have different energies. If we apply a lot of energy to an atom, it can leave what is called the ground-state energy level and go to an e...
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Farenheit 451 And Brave New World
1,552 wordsBrave New World and Fahrenheit 451 are two books, both of which are supposed to be set in the future, which have numerous theme similarities throughout them. Of all their common factors, the ones that stand out most would have to be first, the outlawed reading of books; second, the superficial preservation of beauty and happiness; and third, the theme of the protagonist as being a loner or an outcast from society because of his differences in beliefs as opposed to the norm. We " ll look first at...
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Crop Production Basic Types
1,428 wordsI decided to research Hydroponics, which is the growing of plants without soil in water to which nutrients have been added. Hydroponics has been used for over a century as a research technique, but not until 1929 were experiments conducted solely to determine its feasibility for growing commercial crops. There are now hydroponic home gardens and commercial cropping operations in the United States and many other countries. Under hydroponics, plants can be grown closer together than in the field, ...
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Animal Testing In The Cosmetic Industry
1,044 wordsDr. Frank Meehan picked up Charlie, the frail brown monkey and placed him into what would soon be his coffin. Charlie was screaming hysterically almost knowing that his time had come in the small research laboratory for a common cleaner product. Charlie had seen many of the other animals die the same agonizing death that he envisioned himself to be receiving soon. What would it be this time? Pumping the cleaner into his stomach or pouring it directly on his skin to study the burning of tissue? P...
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Unrecycled Sludge Cake Activated Sludge Water
525 wordsWhere does the wastewater go? When water goes down your sink or toilet, it travels through small pipes to much larger trunk sewers. The sewer systems are built to the slope of the ground around the Elbow and Bow Rivers. This slope allows most of the waste to go down by gravity, rather than expensive pumps, to one of four plants. To handle low areas, which do not have enough slope, pumping stations have been made. How is wastewater treated? Wastewater treatment in Calgary involves the following p...
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Underground Water Tap Water
1,170 wordsWater is an essential resource and is, fortunately, the most abundant resource on Earth. About three quarters of the Earth is covered by water, including oceans, rivers, lakes and glaciers. Of this water, however, only about three percent is fresh, with the remainder ruined by contamination such as salt and pollution. Australia is the driest inhabited continent on Earth. The country of Australia is made up of mostly dry or desert lands and is classed as semi-arid or arid. About eighty percent of...
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Acute Law
452 wordsIntroduction This group experiment was to investigate Boyle´ s Law. It was named Boyle´ s Law, after Robert Boyle, who made the discovery. The experiment involved compressing a certain amount of air molecules into a smaller space. The way to do this is to trap the air in between the top end of a glass tube and a very thick layer of oil. Below, is a picture of how we had to set out the apparatus. Apparatus Volume scale Air pump Glass tube Pressure gauge Oil Method and Prediction Using...
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San Andreas Fault San Francisco
1,028 wordsThe San Francisco Earthquake Earthquake The San Francisco Earthquake of 1906 was ranks as one of the most significant earthquakes of all times. The quake occurred on April 18, 1906 at approximately 5: 12 a. m. (local time. ) Rupturing the northernmost 430 kilometres of the San Andreas fault from northwest of San Juan Baptists to the triple junction at Cape Mendocino. The foreshore, a minor shock before the earthquake occurred with enough force to be felt throughout the San Francisco Bay area, th...
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Pulmonary Artery Vena Cava
1,945 wordsHeartthe human heart is a specialized, four-chambered muscle that maintains BLOOD flow in the CIRCULATORYSYSTEM. Located in the thorax, it lies left of the bodys midline, above and in contact with the diaphragm. It is situated immediately behind the breastbone, or sternum, and between the lungs, with its apex tilted to the body cavity's left side. In most people the apex can be felt during each heart contraction. At rest, the heart pumps about 59 cc (2 oz) of blood per beat and 5 l (5 qt) per mi...
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Electric Chair Death Row
1,038 wordsIs the electric chair a cruel and inhumane way to punish criminals for the crimes they have committed in the past? This is the huge controversy that has been stirring up in Florida news lately. The electric chair has proven to have malfunctions and is not killing people instantly. The criminals have been feeling pain from the evidence that has been found. Recently the electric chair has been reconstructed. The original electric chair was made out of oak wood in 1923. The new electric chair is al...
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Back And Forth Stimulated Emission
1,080 wordsThe light from lasers differs from ordinary light in several important aspects. Ordinary light from a light bulb travels randomly in all directions (unless the bulb is equipped with an integral reflector that directs the light). The light is thus incoherent. Even when incoherent light is directed with a reflector, it still spreads rapidly. The light from a laser is temporary and spatially coherent. This means that all of the wave-fronts of light are lined up in time and space (see Diagrams). The...
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Bits Per Second Speed Of Light
1,533 wordsMr. Cruz Physics honors Lasers Raphael Radon Mr. Cruz Physics honors Through out the past few years lasers have been going through many innovations thus having a tremendous impact on technology. What is a laser? A laser is a special kind of light. The initials stand for (L-A-S-E-R light amplification by stimulated emission of radiation) Only the light that is commonly know to us is the type that spreads out. Laser light is in a straight beam. There are many types of lasers, some make holograms, ...
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Nuclear Power Plants Form Of Energy
1,687 wordsOur planet is home to over five billion people, all consuming natural resource, and most producing finished goods. From bicycles to automobiles and houses to skyscrapers, this constant production takes an immense amount of energy. Not only human energy, but electricity too. It is need to power the assembly lines that make bicycles and automobiles. Its essential to run your home appliances, and business computers, and its all produced using similar methods. You heat water to produce steam, which ...
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Plants And Animals Forest Floor
648 wordsAs you walk Mushrooms Mushrooms As you walk through a forest or even your backyard you may take a glance towards the ground and see a mushroom. Have you ever wondered what may be causing it to grow? What it is made of etc. ? Different mushrooms are made of different things, and different forms of growth allow their quickness abilities in growth. So what is a mushroom? A mushroom is the fruit of the mushroom plant, like the apple of an apple tree. The body of the mushroom in called mycelium and i...
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Plasma Membrane Membrane Potential
2,379 wordsInvolvement of K+ in Leaf Movements During Sun tracking Introduction Many plants orient their leaves in response to directional light signals. Heliotropic movements, or movements that are affected by the sun, are common among plants belonging to the families Malvaceae, Fabaceae, Nyctaginaceae, and Oxalidaceae. The leaves of many plants, including Crotalaria pallida, exhibit dia heliotropic movement. C. pallida is a woody shrub native to South Africa. Its trifoliate leaves are connected to the pe...
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One Of The Most Important Steam Engine
1,213 wordsThe steam engine was invented by Thomas Newcomen in 17121. It was a very important invention and helped give way to the Industrial Revolution. It was very useful invention of his time. Many people like James Watt and Richard Trevithick used the atmospheric steam engine to produce more sophisticated inventions. Thomas Newcomen was a very important inventor. He was born in 1663 in Britain. He worked as a blacksmith until he worked with Thomas Savery, who had already tried to make a steam engine bu...
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