Weather has everthing to do with sediment deposition. During periods of low winds and relatively ...
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Sedimentary rocks have beds/strata. They are made from decomposed materials of other rocks. Plus they they have 3 forms: clastic = compacted or cemented rock particles (consolidated); percipitated = dissolved minerals deposited as H2O (wate...
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Coal is another common organic rock. Coal comes from the carbon compounds of plants growing in swampy environments ..more?
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The metamorphic processes of heat and pressure can alter the parent rock (sedimentary, igneous, metamorphic) chemically or structurally into a form of rock that can only be created under certain conditions. Metamorphic rocks are not created...
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Metamorphic rocks are caused by heat and are melted into another rock, igneous. Igneous are formed from volcanic eruptions and can usually fall into waters, sedimentary. Sedimentary rocks are sediments of any of these rocks (metamorphic, ig...
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Igneous rocks can be considered "new" rocks because they were created by upwelling magma. Granite is a common igneous rock. Sedimentary rocks can also be considered "new" rocks because they are built from sediments depos...
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Types of sedimentary textures include clastic, bioclastic, crystalline, amorphous, and oolitic . To see further definition of these textures click on them so you can be redirected to the glossary.
http://www.archaeology.ncdcr.gov/ncarch/GeoArcheo/Sedim...