Sedimentary rocks are mainly the products of the erosion and weathering of any preexisting rock and are also produced by chemical precipitation of certain minerals: salt, calcium sulfate, etc. The product is sorted by water and redeposited, then hardened by pressure and heat to form rock.The rock particles can be clay, silt sandsized or larger like cobbles and boulders
Sedimentary Rocks.
Sedimentary rocks.
Sandstone.
Sedimentary rocks. Example, sandstone.
new rocks, banks, and other sedimentary things
Sedimentary rocks are formed when flowing water deposits sediment. They tend to have a rounded shape, because the flowing water smooths out their shape.
It deposits sediment and rock particles into deltas and begins the making of sedimentary rocks.
Shale
Sedimentary rocks. Example, sandstone.
one of them is sandstone.
Sedimentary rocks. Example, sandstone.
Sedimentary rocks are formed by the accumulation of sediments.
new rocks, banks, and other sedimentary things
Chemically formed sedimentary rocks are formed from dead remains of plants and animals that is from an organic sediment.
Claystone, and shale are sedimentary rocks formed from lithified deposits of clay.
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Sediment
Sedimentary rocks are formed when flowing water deposits sediment. They tend to have a rounded shape, because the flowing water smooths out their shape.
It deposits sediment and rock particles into deltas and begins the making of sedimentary rocks.
Shale