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Sedimentary rock


Sedimentary rocks are types of rock that are formed by the deposition and subsequent cementation of that material at the Earth's surface and within bodies of ...

Sedimentary rocks - BBC


Sedimentary rocks. There are three main types of rock: sedimentary, igneous and metamorphic. Formation of sedimentary rocks. A river carries, or transports, ...

Sedimentary Rock Formation - Rocks and Minerals


Sedimentary rock formation begins with igneous, metamorphic, or other sedimentary rocks. When these rocks are exposed at the earths surface they begin the ...

www.ask.com/youtube?q=How Is Sedimentary Rock Formed?&v=NygkD8uATng
Apr 14, 2012 ... Sedimentary Rocks Video for kids by makemegenius.com ..... GCSE Science Revision - Formation of Sedimentary Rock layers - Duration: 1:52.

Sedimentary Rocks


Sedimentary rocks form when mud and sand are deposited in layers on the Earth's surface. ... The Atlantic Ocean and Gulf of Mexico had not yet formed.

How does sedimentary rock form? | Reference.com


Sedimentary rock gets its name from the natural sediments that are formed by weathering and erosion in an area. The sediments are then transported by water,  ...

Sedimentary Rocks | USGS Schoolyard Geology - USGS Education


Jan 20, 2015 ... A simple explanation of how sedimentary rocks are formed.

Clastic Sedimentary Rocks | Mineralogy4Kids


Clastic sedimentary rocks form by weathering processes which break down rocks into ... mudcracks and raindrops) that was present when the rock was formed.

Sedimentary rocks - OneGeology


Over time, these layers are squashed under more and more layers. Eventually, the layers are lithified – turned to rock. Sedimentary rocks can be formed in ...

Sedimentary Rocks | Pictures, Characteristics, Textures, Types


Photos of Common Clastic, Chemical, and Organic Sedimentary Rock Types. ... Sedimentary rocks are formed by the accumulation of sediments. There are ...

Over time the layers of sand, mud, and pebbles at the bottom of lakes and oceans turn into sedimentary rocks.
Examples include sandstone, shale, and limestone.
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Sedimentary rock - Science Daily


Sedimentary rock is one of the three main rock groups (along with igneous and metamorphic rocks) and is formed in four main ways: by the deposition of the ...

Sedimentary Rock Facts for Kids - Information & Examples


Sedimentary rocks are formed by sediment that is deposited over time, usually as layers at the bottom of lakes and oceans. This sediment can include minerals, ...

How are sedimentary rocks formed? | Reference.com


Sedimentary rocks are formed from preexisting rock through the combined processes of weathering, transportation, deposition, compacting and cementation .