Planet Earth contains three compositional layers- CORE‚ MENTLE & CRUST. Core: At the centre is the densest of the three layers‚ the core. The core is a spherical mass‚ composed largely on metallic iron‚ with lesser amount of nickel and other elements. Mantle: The thick shell of dense‚ rocky matter that surrounds the core is mantle. The mantle is less dense than the core but denser than the outer most layer‚ the crust. Crust: Above the mantle lies the thinnest and outermost layer‚ the crust
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Tectonics The forces that shape the earth begin beneath the lithosphere. Rock in the asthenosphere is hot enough to flow slowly. Heated rock rises‚ moves up toward the lithosphere‚ cools and circulates downward. Riding above this circulation system are the tectonic plates‚ enormous moving pieces of the earth’s lithosphere. [pic] Plate Movement Tectonic Plates move in four different ways. When tectonic plates come into contact‚ changes on the earth’s surface occur. 1. Diveregnt Boundary- Plates
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change which has created the face of the Earth‚ with all its rugged and Fascinating variety usually happens too slowly to be noticed. But occasionally it is rapid and Violent. Volcanoes disgorge molten lava‚ earthquakes rip open the landscape‚ landslides‚ carry away Whole mountainsides. Then human beings become aware of the awesome forces that are shaping Their planet. These forces are fuelled by three powerful sources of energy - heat from within the Earth‚ heat from the Sun‚ and the force of gravity
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Themes There are a few themes in the novel‚ Journey to the Centre of the Earth. The first theme is achieving one’s dream. Professor Lidenbrock shows that with determination‚ one can achieve one’s dream. So when he got an opportunity to do so in making the journey to the centre of the Earth‚ he seized it immediately. At the end of this novel‚ he successfully completed the journey. Second theme is facing challengers with perseverance and courage. Many times during the journey‚ the travelers faced
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Case: TruEarth TruEarth it is the first company to focus on whole grain products‚ they sales and produce health food such as making fresh pasta and after the success of TruEarth in pasta and their main problem is whether they planned to launch a new product line that is refrigerated pizza or not. Cucina Fresca Pasta succeeded because it was made with high quality durum wheat and was notoriously selective about ingredients for sauces. The product line featured standard pastas such
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Journey to the Center of the Earth by Jules Verne is about Axel‚ his uncle‚ Professor Lidenbrock‚ and their guide‚ Hans‚ traveling to the center of the earth through a volcano. Even though they never reached the center‚ they did discover several things. The story began when Professor Lidenbrock brought home an old manuscript. He and his nephew Axel discovered that the manuscript was written by a famous Icelandic alchemist during the 16th century. They find it says that if they enter a certain
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SLFC PROJECT Chemical origin of Life and Life on other Planets Drishta Gopala‚ Sarthak Malhotra‚ Srividya‚ Suprigya Dipangi Theories for Chemical Evolution Of Life On Earth Introduction According to a mechanistic‚ naturalistic view of the universe‚ and thus of origins‚ the whole of reality is evolution — a single process of self-transformation. Everything in the universe‚ according to this view‚ has evolved from a primordial chaotic or random state of matter. This evolutionary
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expansion took place and then the fire ball started to cool and slow down. Of these two theories discussed‚ the Big Bang theory is the most popular. What are the evidences for the Big Bang Theory? 1. The universe had a beginning – Einstein’s theory of gravity (which has been thoroughly validated by extensive experimental confirmation) preclude an eternal universe. We now know beyond a reasonable doubt that the universe began at some point in the finite past. 2. The universe is expanding
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1. Between emotions and words‚ which do you trust more? 2. What is meant by accessing emotions? 3. How do you find the cause of particular emotion? 4. What is meant by emotional regulation? Daniel Goleman through his 1995 book popularized the term emotional intelligence (EI). His book Emotional Intelligence was based on the work done by psychologists such as Peter Salovey and John Mayer‚ who suggest that there are four critical components to EI. The first component is accurate perception
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l Earthquakes. Protective Measures Psychicconsequences After the experience ofan earthquake‚ a range of anxiety reactions may occur‚ and therefore‚ in the following weeks‚ manypeople usually demand or need psychological support to reduce emotional stress. As for children‚ ifthere has been a seismic movement in your town and your child showssignsofconcern (such as lack ofappetite‚ insomnia‚ fear of weather changes‚ fear of being along or ofanother earthquake) listen to them‚ reassure them
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