How to Describe a Sedimentary Rock
Sedimentary rocks form from a multi-step process that involves the creation transportation and hardening of sediments. Sedimentary rocks are formed on or near the Earths surface in contrast to metamorphic and igneous rocks which are formed deep within the Earth. Pin On Earth Science 6th Grade 15 How do you classify the rock. . They are formed from the solidification of molten magmas. In general sedimentary rocks display grains that are cemented together often with visible layers fossils or unique features like mud cracks or ripple marks. Some sedimentary rock facts are provided below. Sedimentary rocks are formed by sediment that is deposited over time. But the thing all sediment types have in. The most important geological processes that lead to the creation of sedimentary rocks are erosion weathering dissolution precipitation and lithification. Most sedimentary rocks consist of grains that weathered from...