Organic rock
Organic rock
Sedimentary rock is formed from settled matter such as sand, silt, and clay that gets compressed and cemented together over time. Examples include sandstone, limestone, and shale.
Sedimentary rocks are formed when pieces of other rocks, plant and animal matter, or dissolved minerals collect and are compressed together to form rock layers. Over time, these layers become cemented together to create solid sedimentary rocks.
This is how they are formed: A river carries, (transports) pieces of broken rock to a lake or sea. The pieces of rock settle at the bottom, (they are deposited) They then form into layers. The sediments on top squish down the ones on the bottom, squeezing out all the water between the cracks. Over time, the sediments slowly cement together. It usually takes millions of years, but the layers eventually turn into sedimentary rocks.
Oil, Gas, and Coal were sedimentary rocks formed of mostly vegetation. The process that they are buried in usually involves lots of sand, typically coal oil and natural gas are found within sandstones or limestones.
Organic rock
Sedimentary rock is formed from settled matter such as sand, silt, and clay that gets compressed and cemented together over time. Examples include sandstone, limestone, and shale.
A sedimentary rock formed from materials that were once living is called organic sedimentary rock. Examples include limestone, coal, and chalk, which are composed of the remains of marine organisms, plants, or other organic matter.
yes it can.
Bituminous coal is an organic sedimentary rock formed from the partially decayed remains of plants. Anthracite coal is considered metamorphic rock, and is derived from a bituminous coal protolith. Coal.
Sedimentary rocks are formed when pieces of other rocks, plant and animal matter, or dissolved minerals collect and are compressed together to form rock layers. Over time, these layers become cemented together to create solid sedimentary rocks.
Sedimentary rocks are formed from the accumulation and compression of materials such as sand, silt, and organic matter over time.
Coal is a sedimentary rock because it forms from the accumulation and compression of plant remains (organic matter) in swamps and peat bogs over millions of years. These plant materials undergo chemical and physical changes as they are buried and compressed, eventually forming coal.
the meaning of formed is an organized characteristic of living matter
Coal is not a rock, but rather a sedimentary organic rock that forms from plant debris. It is comprised of organic matter like carbon, hydrogen, and oxygen, making it different from inorganic rocks which are formed from non-living materials.
Sedimentary rocks are formed through the accumulation and compression of sediments, such as sand, mud, and organic matter, over time. The short answer explanation for their formation is that sediments are deposited, compacted, and cemented together to create sedimentary rocks.
Yes, living matter is formed from atoms.