THE ROCK CYCLE ● ● ● ● There are three main types of rocks: igneous‚ sedimentary‚ and metamorphic. Each of these types of rocks are formed in different ways and each type of rock can be changed into the other types of rock. This process is called the Rock Cycle. The rock cycle is the process that makes and recycles rocks. IGNEOUS ROCKS ● ● ● ● ● ● Igneous rocks are formed from magma. Magma cools and solidifies into rock. When igneous rocks are exposed on the surface‚ time and weather break the
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A metamorphic Rock can be formed by simply being under the earth’s surface‚ being exposed to extremely high temperatures and a huge amount of pressure from the layers of rock above. These rocks can be formed by tectonic processes‚ some which include‚ continental collisions (this is a process that causes friction‚ distortion and horizontal pressure). These rocks can also be formed when rock becomes heated rapidly by the intrusion of a hot molten rock‚ (called magma) and it comes from the earth’s interior
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intrusive rocks harden slowly beneath the surface of the earth‚ and often form large mineral crystals within the rock. Granite is a good example of an intrusive rock.Porphyritic intrusive rocks have large crystals embedded in a matrix of smaller crystals. Pegmatite is the only porphyritic rock on the Science Olympiad list.Extrusive rocks harden quickly during a volcanic eruption and are usually smooth-grained. Basalt is the most common form of extrusive rock. |IgneousName |Classification|Description
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1 1 location of Mesopotamian civilization 2 2 Language and literature of Mesopotamia 3 3 Mathematics and astronomy 4 4 Economy and agriculture 5 5 Architecture 6 6 Introduction to harappan civilization 7 7 Writing system of Harappa 8 8 Authority and governance 9 9 Trade and transport 10 10 Collapse and later harappan civilization 11 11 Historical context and linguistic affiliation 12 12 My learning 13 13 Bibliography 14 14 Gallery Location of the Mesopotamian Civilization Mesopotamia encompasses
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Metamorphic rocks are originated within the earths crust. Metamorphic rocks are created when both pressure and heat meet at the right time. During metamorphosis the rocks do not melt the heat and pressure just change the make-up of the rock. There are two types of metamorphosis low grade and high grade. Low grade metamorphosis occurs at 400 degrees C and 400MPa‚ while high grade is anything above 400 degrees c and 400MPa. Once the temperature reaches a little over 600 degrees Celsius and over 600MPa
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The rock cycle is very important to us because it explains the way the different types of rocks are formed on earth. The rocks currently visible on the Earth’s surface have moved through transition stages that transformed them from one form into another. The importance of the rock cycle lies in how it forms and recycles the various layers that make up the Earth. To do this‚ the cycle moves through three different stages that produce three different types of rock. Igneous rock makes up the foundation
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Cool Beans Coffee Cafe Kimberly A. McKelvy Dr. Patricia Obiefule BUS 335 – Staffing Organizations February 3‚ 2013 Identify the type of employment relationship you would establish between the coffee shop and employees from a legal perspective. Explain your reasoning. Cool Beans Coffee Cafe is planning on establishing an employer-employee relationship. A written agreement is going to represent our employment contract‚ “the terms and conditions of which represents the promises and expectations
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The History of Punk Rock What comes to your mind when you hear the word “punk?” Do you think of a violent‚ attention-seeking young person‚ or do you think of a rebellious teenager who is trying to go against the mainstream society? “Punk is about being 16 and saying no.” According to Encarta Dictionary: English‚ punk is a youth movement of the late 1970s‚ characterized by loud aggressive rock music‚ confrontational attitudes‚ body piercing‚ and unconventional hairstyles‚ makeup‚ and clothing
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Cakelove and love cafe 1. How was Warren Brown able to finance the growth of his company? Warren financed his first storefront by securing a commercial loan from his community bank‚ CityFirst Bank of DC because other commercial leaders in larger‚ mainstream financial institutions thought it was a particularly good credit risk. After opening CakeLove‚ he turned again to CityFirst Bank to finance it because CakeLove was too new to have positive cash flow to support itself. After CakeLove
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Tropical Smoothie Café Team One Project Consultants: Brenna O’Regan‚ boregan@radford.edu Amanda Newsome‚ anewsome@radford.edu Kemper Jones‚ ekjones@radford.edu Chris Nguyen‚ cnguyen@radford.edu Jeffrey Joyce‚ jajoyce@radford.edu Table of Contents Executive Summary 3 Franchisor Background Information 4 Product/ Service Description 5 Situation Analysis 6 Target Market 9 Site Location 11 Marketing Strategy 14
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