Sedimentary rock, it first forms tallus
At Yosemite, igneous rocks (granite) are being weathered and eroded. As the rock particles become smaller and smaller and are transported to a basin or point of deposition, they may eventually lithify into sedimentary rocks, probably shale.
Sediment is formed when rocks are eroded or weathered in water. When the process occurs on land, the smaller pieces of rock mix with organic matter (plant, animal or spoor), and eventually become soil.
Sedimentary rock
More of it will be weathered and eroded.
Sand used to BE rock, before it was weathered and eroded.
At Yosemite, igneous rocks (granite) are being weathered and eroded. As the rock particles become smaller and smaller and are transported to a basin or point of deposition, they may eventually lithify into sedimentary rocks, probably shale.
By Chemical weathering
Any rock outcropping at a shoreline.
Sediment is formed when rocks are eroded or weathered in water. When the process occurs on land, the smaller pieces of rock mix with organic matter (plant, animal or spoor), and eventually become soil.
It would have to be weathered & the fragments cemented together.
To become a sedimentary rock, an igneous rock must first be weathered, and then eroded, and then deposited as a sediment, and then consolidated (e.g. by cementation or pressure welding of grains.) To become a metamorphic rock it must be transformed by heat and pressure, which it can do directly (e.g. granite turning into gneiss) or after first turning into a sedimentary rock.
Sedimentary rock
It can change when it is eroded and weathered.
More of it will be weathered and eroded.
The rock is eroded or weathered away into sediments. The sediments settle and through compaction , the sediments are pushed together to form a sediment. Short Answer: It must be broken down into a sediment.
The granite has to be weathered, and then the resulting material has to be eroded and subjected to a process that sorts the quartz grains from the other minerals in the granite. Quartz grains tend to be harder than other clasts in weathered granite, so they tend to remain intact while mica and feldspar are reduced to a fine clay. The quartz sand may then settle out of water where the clay does not, or be left behind when the clay blows away in the wind.
When sedimentary rock is weathered in nature by chemical or mechanical means, the particles that are produced can be eroded and deposited, becoming sediments.