WHAT ARE ROCKS? What are Rocks? Making up most of the Earth’s crust‚ rocks are usually defined as a mixture of common minerals. Rocks can be hard or soft‚ as small as a grain or as large as a building. Combined with the effects of weathering and vegetation (vegetation can also weather rock as the tree or bush is "yanked" out of the ground by forces of wind or by merely falling over after it has died. Root systems tend to go under the surface and attach themselves to
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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. Geologists classify rocks in three groups‚ depending on the Earth processes that made them. Some rocks are formed by heat and pressure. Other rocks are formed by weathering and erosion. The three rock groups are igneous‚ sedimentary‚ and metamorphic rocks. Igneous rocks are formed from melted rock that has cooled and solidified. They can form underground or above ground. Underground
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Vitamins and minerals :are often called micronutrient because body needs only small amount of them. Vita-life Amine-containing nitrogen • Vitamins are the organic compounds which enhance the metabolism of proteins‚ carbohydrates and fats. • Without vitamins the breakdown of food could not occur. • vitamins are participate in the formation of blood cells hormones nervous system and genetic material Classification of vitamins: Fat soluble vitamins ‚ *Water soluble vitamins Fat soluble
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Southport Minerals‚ Inc – some points to remember • Financial architecture (financing program) can transform a negative NPV project into a positive NPV project value addition done by financial manager. • Southport Indonesia (SI)‚ a wholly-owned subsidiary of Southport Minerals‚ entrusted with a responsibility of mining the copper ore at Firstburg‚ Indonesia. o Initial experiments established that Firstburg mine contained 33 million tons of copper ore with an average copper content of 2.5%
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Mineral Lab Paper Week One Mineral Lab Geology SCI/245 Axia College Mineral lab Paper The four requirements for minerals are that they must be naturally occurring in other words they must appear in nature something that that was formed by the earth and not man made. It must be inorganic which means I must not be formed from an organic substance like a fossil of any other living creature. It must have a specific crystalline structure that is formed from simple salts and complex silicates
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------------------------------------------------- Mineral And Energy Resources ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- Top of Form Almost all Earth Materials are used by humans for something. We require metals for making machines‚ sands and gravels for making roads and buildings‚ sand for making computer chips‚ limestone and gypsum
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almost throughout the entire year. Anthurium‚ roses‚ bird of paradise‚ chrysanthemum‚ etc. are some of the flowers that grow in here. Mineral Resources The main mineral of Mizoram is a hard rock of the period of the tertiary formation. This product is very important for road construction work and building materials. Apart from these‚ several other minor minerals are available in different places. Forest and Wild Life About 87% of the entire state is covered by forests in Mizoram calculating
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STATEMENT: geologists classify rocks based on how the rocks were formed. Rocks can be classified into three categories on the basis of their formation: igneous rocks‚ sedimentary rocks and metamorphic rocks. I. The first type is igneous rocks (from the Greek word for fire) which are formed from molten rock (magma) and lava. A. Formation 1.coming up of magma through cracks 2. forming a layer on surface or filling other cracks 3. cooling forming a very hard igneous rock 4. magma on the surface
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become so lucrative in business sense that the opportunity is being misused by a number of companies especially in our country. These companies are selling plain tap water under the name of mineral water and are be-fooling consumers. The situation has got aggravated by lack of awareness among common people about mineral water and also due to lack of initiatives on part of the government both on count of setting stringent norms as well as on taking action against non-compliers. In fact one of the major
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au - The Benefits of Natural Mineral Makeup for Your Skin Natural mineral makeup is highly popular with all ages of women today. The reason for this is it contains none of the harmful chemicals that are in traditional foundation‚ blush and eyeshadow. A number of women even have adverse reactions to these cosmetics ranging from skin rashes to eye irritations. In comparison‚ the natural ingredients such as mica‚ zinc oxide‚ titanium dioxide and iron oxides are in mineral makeup gently glide on to the
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