What is pumice
These four processes are what turn sediments into sedimentary rock...
What is deposition, burial, compaction and cementation
Which nonfoliated rock forms only in a zone of contact metamorphism?
What is hornfel
These types of rocks can become sediment by weathering.
What is any type of rock?
Most rocks that form from fragmental rock particles are classified as....
What is clastic sedimentary
Wavy bands of light and dark minerals visible in gneiss bedrock probably formed from...
What is heat and pressure during metamorphism
This process is necessary for the formation of igneous rocks
What is solidification
This type of rock is formed from compacted plant remains?
What is bituminous coal?