how enchanted rock was formed?
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One billion years ago, this granite was part of a large pool of magma, or hot liquid rock, perhaps seven miles below the earth's surface. It pushed up into the rock above in places, then cooled and hardened very slowly, turning into granite. Over time, the surface rock and soil wore away.
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['Igneous rocks - formed from the solidification of molten rock. ... ', 'Metamorphic Rocks - formed from the physical or chemical alteration of a pre-existing rock under extreme heat and pressure. ... ', 'Sedimentary Rocks - sedimentary rocks are formed from one of three processes:']
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When Volcanic material erupts and cools and crystallizes on Earth's surface, it forms igneous rock. Rock that forms when lava cools too quickly to form crystals, such as obsidian. ... When magma cools slowly, large well-defined crystals form. The arrangement of minerals in intrusive rocks are random.
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Igneous rocks are formed from molten rock that has cooled and solidified. The inside of the Earth is very hot - hot enough to melt rocks. Molten (liquid) rock is called magma . When the magma cools enough, it solidifies and igneous rock forms.
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Igneous rocks are formed by the cooling and solidification of magma or lava. Igneous rock is formed through the cooling and solidification of magma or lava. Igneous rock may formwith or without crystallization, either below the surface as intrusive rocks or on the surface as extrusive rocks.
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According to researchers at the University of Arkansas, the rocks in the mountains of the Ozarks date back to 299 to 485 million years ago. It is believed that the mountains were raised when Pangea was assembled. The seas drained away and present-day Ozark Mountains were formed by exposure for over 200 million years.
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Rocks are formed in many environments upon and within the Earth's crust. There are three types of rock, each formed in a different way. Igneous rock , formed by the cooling of magma (molten rock) inside the Earth or on the surface. ... Metamorphic rocks, formed by temperature and pressure changes inside the Earth.
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A Rock is a natural material, hard or soft, consisting of one or more minerals. Stones form together to make a Rock. ... Both are formed from minerals. Crystals are a solid material comprised of ions, atoms and molecules that are arranged in a repeating pattern to become solid.
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Metamorphic rocks are formed from other rocks that are changed because of heat or pressure. ... Earth movements can cause rocks to be deeply buried or squeezed. As a result, the rocks are heated and put under great pressure . They do not melt, but the minerals they contain are changed chemically, forming metamorphic rocks.
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Raven Rock is a frontier town, located on the southern coast of Solstheim and is the capital of the island. It was originally a mining settlement built by the East Empire Company in the late Third Era.
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Chemical Sedimentary Rocks. Chemical sedimentary rocks form by precipitation of minerals from water. Precipitation is when dissolved materials come out of water. For example: Take a glass of water and pour some salt (halite) into it.
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Igneous rocks form when magma (molten rock) cools and crystallizes, either at volcanoes on the surface of the Earth or while the melted rock is still inside the crust. ... Intrusive rocks are formed from magma that cools and solidifies within the crust of the planet.
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Answer: Rocks go through a cycle of transformation. Magma rises to the Earth's surface and solidifies to form igneous rocks. The igneous rocks are broken down into smaller pieces by the forces of water, wind and waves to form sediments.
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Igneous rock is formed when magma cools and solidifies, it may do this above or below the Earth's surface. Magma can be forced into rocks, blown out in volcanic explosions or forced to the surface as lava. The atoms and molecules of melted minerals are what make up magma.
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Part of Hall of Planet Earth. There are three kinds of rock: igneous, sedimentary, and metamorphic. Igneous rocks form when molten rock (magma or lava) cools and solidifies. Sedimentary rocks originate when particles settle out of water or air, or by precipitation of minerals from water.
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These mountains form when faults or cracks in the earth's crust force some materials or blocks of rock up and others down. Instead of the earth folding over, the earth's crust fractures (pulls apart). It breaks up into blocks or chunks.
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Nonfoliated = metamorphic rocks that are formed under high temperature, and LOW PRESSURE. Foliated metamorphic rocks are formed within the Earth's interior under extremely high pressures that are unequal, occurring when the pressure is greater in one direction than in the others (directed pressure).