Physical and chemical erosion/weathering, followed by transport and finally sedimentation.
Transport is not always occuring, it is possible that eroded particles are sedimentated in situ. Also, it is higly likely that during transportation, eroded particles are even further significantly eroded/weathered. For example, when a boulder is transported downstream, it's roundness increases with time/distance travelled.
the heat and pressure of magma
Melting and crystallization
melting and crystalization
False Sedimetary rocks can be formed from changes in igneous rock, and igneous rock can be from changes in sedimentary rock.
erosion
Sedimentary rock can change intometamorphic rock or into igneous rock. Metamorphic rockcan change into igneous or sedimentary rock. Igneous rock forms when magma cools and makes crystals. Magma is a hot liquid made of melted minerals.
Melting and crystallization.
In order to get an igneous rock from a sedimentary rock, the sedimentary rock must be melted and then that melt must crystallize.
Broadly weathering, erosion, deposition, compaction and cementation.
melting and crystalization
Weathering and erosion
When igneous rocks are crushed and compacted into sediment
Sedimentary rock to change to Igneous rock by applying heat and pressure , which creates Metamorphic rock . Next , Metamorphic rock turns to Magma because it melts . Lastly you have to let the Magma cool and it becomes an Igneous rock . That is how Sedimentary rock changes to Igneous rock .
Melting and crystallization.