What Geologic Process Can Change Granite (Igneous Rock) Into Gneiss (Metamorphic Rock)?
Acquire how igneous, sedimentary, and metamorphic rock become one some other in the rock cycle
The Earth's surface and chaff are constantly evolving through a procedure called the...
Encyclopædia Britannica, Inc.Transcript
NARRATOR: Rock is institute all across Earth—in the environment, in the cities and towns, and even in food. Rock also can be found underneath World's surface, in molten rock chosen magma.
In that location are three types of stone: igneous, sedimentary, and metamorphic. The first type—igneous—forms from magma. Magma rises to Globe's surface, such every bit through a volcanic eruption, where information technology cools and hardens into igneous stone.
On the surface, weathering and erosion break downwardly the igneous rock into pebbles, sand, and mud, creating sediment, which accumulates in basins on the Earth's surface. Equally successive layers of sediment settle on top of one some other, the sediment nearly the bottom is compressed, hardens, and forms sedimentary stone.
Sedimentary rock may be broken downward into sediment once again by weathering and erosion. Information technology may also form another type of stone. If information technology becomes buried deep plenty within the crust to exist subjected to increased temperature and pressure, it may change into metamorphic rock.
Igneous rock may too exist transformed into metamorphic rock, and metamorphic rock exposed at Globe'southward surface may be eroded to produce sediment. Furthermore, metamorphic and sedimentary rocks thrust deep underground through subduction may eventually cook to form magma and cool into igneous rock once once again.
The entire process is called the rock cycle. The stone bicycle takes many millions of years to complete, but information technology is the fundamental to geologic change on our planet.
Source: https://www.britannica.com/video/73160/Earth-surface-crust-rock-cycle-process
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