Introduction Metamorphism is defined as the mineralogical‚ chemical and structural adjustments in solid rocks to physical and chemical conditions which have been imposed due to changes in pressure and temperature or both. Metamorphism occurs below the surface zones of weathering and cementation. Conditions of metamorphism differ from the conditions under which the rocks in question were originally formed. Metamorphism produced as a result of the progressive increase in temperature and pressure‚
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Importance of Surfactant Introduction Surfactant is an essential component for the respiratory system to function properly. Knowing the physiology of surfactant in the alveoli is important to know when learning the structure of the air sacs and how they work. This experiment is designed to make the understanding of surfactant in the alveolar film easier to learn‚ because it’s not very simple. Surfactant is a detergent-like substance produced by the Type II alveolar cells in the walls of the alveoli
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pursuit The scarab leads Jafar‚ Iago and Gazeem to a small mound of sand‚ it then slits in a half and plunges into the sand. A fierce tiger’s head rises‚ roaring‚ from the desert. "Now remember‚" Jafar warns Gazeem. "Bring me the lamp. The rest of the treasure is yours‚ but the lamp is mine! As Gazeem steps warily into the cave‚ the tiger-god bellows‚ "Only one may enter here‚ one whose worth lies deep within...the Diamond in the Rough!" The tiger-god’s mouth clamps shut over the unfortunate Gazeem and
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Why did Nokia fail in Indian market? 1. Lession from the Corporate http://books.google.com.au/books?id=yPC5BAAAQBAJ&pg=PA339&lpg=PA339&dq=how+nokia+failed+to+connect+indian+market&source=bl&ots=M1GR8b7x_k&sig=VpqxqvlcvJ7Jb6Dgiq6tCqcEk9E&hl=en&sa=X&ei=nB5nVMaLK8O4mwWr64LgDw&ved=0CCsQ6AEwAjgK#v=onepage&q=how%20nokia%20failed%20to%20connect%20indian%20market&f=false Nokia vs Micromax (Developmental (NPD)‚ Distribution‚ and Price Flexibility): Although Nokia is still a major player of Indian mobile
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------------------------------------------------- Erupted material Pāhoehoe lava flow on Hawaii. The picture shows overflows of a main lava channel. The Stromboli stratovolcano off the coast of Sicily has erupted continuously for thousands of years‚ giving rise to the termstrombolian eruption. Lava composition Another way of classifying volcanoes is by the composition of material erupted (lava)‚ since this affects the shape of the volcano. Lava can be broadly classified into 4 different compositions (Cas &
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Fiber Optics History of Fiber Optics History Of Fiber Optics In 1870‚ John Tyndall‚ using a jet of water that flowed from one container to another and a beam of light‚ demonstrated that light used internal reflection to follow a specific path. • Alexander Graham Bell patented an optical telephone system‚ which he called the Photophone • He dreamed of sending signals through the air‚ but the atmosphere didn’t transmit light as reliably as wires carried electricity. • During the 1920s‚ John
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Undara Lava tubes consist of a lava field remaining from a massive volcanic eruption of Mt Undara which occurred 190‚000 years ago. During the Cenozoic‚ there was wide spread igneous activity in Eastern Australia. Volcanism commenced in the late Cretaceous (approximately 70 Ma) and continued through the Cenozoic. The cenozoic is the current geological era. It began 66 million years ago and continues today. About 23.3 km³ of lava flowed from the Mt Undara volcano at an estimated rate of 1000 m³ a
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The Happiest Places on Earth “If you can dream it‚ you can do it.” This is a direct quotation from a man whose life’s work has carried on showing this is true. Walt Disney is an international icon who is widely known for his creation of the theme parks Disneyland and Disneyworld. While he proposed for many of the same concepts and themes to be embedded into both parks‚ there are just as many differences as there are similarities. Both were built with the intention to ignite the dream in all of
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enzyme (potato). For testing Hydrogen Peroxide (H2O2) will be poured over the enzymes. When the enzymes in the potato or liver combine with the substrate Hydrogen Peroxide the enzymes break and form a chemical reaction 2H2O2 à 2H2O + O2. The more bubbling occurring‚ the more of a reaction there is. Hypothesis- 1. The rate of reaction in the potato or liver will decrease when the temperature is increased. 2. The rate of reaction in the potato or liver will increase when the surface area is increased
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tourism are the major sources of income on this island. How it was formed‚ the Tectonic Plates Involved and What Type of Volcano is it? Mt Etna is a stratovolcano ( another name is a composite cone) which means that multiple layers of ash and solidified lava have formed this volcano. Mount Etna is formed on a convergent plate boundary‚ on two of the world’s active continental plates- the African and The Eurasian Plate. The Eurasian and African plates are moving past each other along most of the boundary
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