Sedimentary Rocks

aqueous Rocks The Beginning aqueous disceptations ar some of the foundations of the earth. They swan from rock salt, to gypsum, slate, sandstone, limestone, and even coal. The scraps of these rocks range from a coarse grain desire cement, to very fine that only a microscope john travel to the grain. Where do these rocks come from? How ar these sedimentary rocks form? What atomic number 18 some characteristics of these rocks that can distinguish them from other rocks? These are the questions that go away be answered. Origination and Creation sedimentary rocks are all approximately and are common to be seen. Where do these rocks come from? Sedimentary rocks come from the very matter they are named after; sediment. These rocks climb up from weatherization and a a few(prenominal) other processes over a eagle-eyed period of time. For ex angstromle, if a mineral is stripped from some rocks during weatherization and are carried to a eubstance of water, the minera ls will eventually settle at the bottom of the lake and done some other processes settle slew and form rocks (Murck, Skinner, & axerophthol; Mackenzie, 2008). Dead plants and animals, along with minerals already at the locations help to compel the sedimentary rocks and their unique characteristics.

The Three Categories in that location are three different categories of sedimentary rocks that classify what materials the rocks are comprised of and in addition what process created them. The first category is Clastic Sedimentary rocks. on that point are four subclasses of clastic sedimentary rocks macrocosm; con glomerate, mudstone, sandstone, and shale (M! urck, Skinner, & Mackenzie, 2008). These rocks reflect the properties of the sediment that it came from and this category is distinguishable by the grains that are marked within the rock. The second category is Chemical Sedimentary rocks. These sedimentary rocks are formed from sediment that came from chemical weatherization. These rocks normally contain only one important mineral much(prenominal) as calcite or gypsum. The third category is...If you want to commove a broad essay, order it on our website: BestEssayCheap.com

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