It's when parts of both igneous and metamorphic rocks are crushed together and then they form sedimentary rocks.
It must erode into sediment and then be compressed to form sedimentary rock.
All rocks can form from sedimentary because the rock cycle is endless.
No, the rock cycle does not have to start from the sedimentary rock
Erosion of igneous and metamorphic rock
erosion
It's when parts of both igneous and metamorphic rocks are crushed together and then they form sedimentary rocks.
In order to become a sedimentary rock a rock must be broken down or eroded by weathering. The sediments of the rock then go through the lithification process where they are cemented and compacted together forming a sedimentary rock.
Igneous rock can weather and become sedimentary rock . Metamorphic rock can be melted in a volcano and become igneous rock. Igneous rock and sedimentary rock can be heated and pressurized to form metamorphic rock.
A sedimentary rock can undergo metamorphism to form a metamorphic rock, can be weathered and eroded into sediment, or can be buried deep in the Earth to undergo lithification to form a new sedimentary rock.
Sandstone is a sedimentary rock that forms from the compaction and cementation of sand grains. In the rock cycle, sandstone is formed from the lithification of sedimentary deposits, eroded from existing rock formations and carried by wind or water before settling to form layers of sand. Over time, these layers are buried and compacted to eventually form sandstone.
The process by which an igneous rock changes to a sedimentary rock in the rock cycle begins with weathering and erosion of the igneous rock, breaking it down into sediments. These sediments are then transported and deposited, where they are compacted and cemented together to form a sedimentary rock over time.
A rock must undergo weathering and erosion to break into smaller pieces. These fragments then settle and are compacted and cemented together to form sedimentary rocks.