It can take as many years as it needs to. It all depends on what kind of weathering occurs, and how big the grain size is.
erosion/weathering
Igneous rock can become sedimentary if it is weathered into sediment and then lithified.
Weathering and erosion break down the igneous rock into sediment. The sediment is then transported and deposited, where it undergoes compaction and cementation to form a sedimentary rock.
Igneous rock undergoes weathering, where it is broken down into smaller particles by physical, chemical, or biological processes. These particles are then transported and deposited in layers by wind, water, or ice to form sediment. Over time, the sediment is compacted and cemented together to form sedimentary rock.
Igneous rock becomes sediment due to exposure to chemical and mechanical weathering at or near the surface.
Igneous rock becomes sediment due to exposure to chemical and mechanical weathering at or near the surface.
Yes. Any rock can be weathered to form sediment.
Igneous rocks that undergo weathering and erosion can break down into sediment. This sediment can then be transported and deposited, eventually forming sedimentary rocks through the process of compaction and cementation.
Sedimentary rock is likely to form next when extrusive igneous rock is broken down by weathering. Weathering breaks down the igneous rock into sediment, which then undergoes compaction and cementation to form sedimentary rock over time.
Weathering and erosion processes break down the igneous rock into smaller particles, which are then transported and deposited as sediment by agents such as water, wind, or ice. Over time, compaction and cementation of these sediment particles can result in the formation of sedimentary rock.
Sandstone can be transformed into sediment through weathering processes like erosion, transportation, and deposition, without going through metamorphic or igneous stages. Weathering breaks down the sandstone into smaller particles, which are then transported by wind, water, or ice and deposited in a new location as sediment. This sediment can then be compacted and cemented together to form new sedimentary rock.
The two geological processes involved in changing an igneous rock to a sedimentary rock are weathering and erosion. Weathering is the process of decomposing rocks, while erosion refers to the process of wearing away the surface of rocks by the action of water, glaciers and winds.