Sedimentary rock can be turned into lave or magma by contact with either of the substances or exposure to extreme heat. When the lava or magma cools, it becomes igneous rock.
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Yes, both sedimentary and igneous rock can be metamorphosed by heat and pressure.
What processes must occur to produce an igneous rock
The pressure changes of dead plants transforming into coal occur through a sedimentary process. As plant material accumulates in swampy environments, it undergoes compaction and chemical changes over millions of years, eventually forming coal. This process involves sedimentation rather than igneous activity, which is associated with the cooling and solidification of molten rock. Thus, coal is classified as a sedimentary rock.
Sedimentary rock can be turned into lave or magma by contact with either of the substances or exposure to extreme heat. When the lava or magma cools, it becomes igneous rock.Students who are using wiki.answers.com could be advised that copying word for word is plagerizm.
If sedimentary rock is melted, then solidifies from melt, it is now an igneous rock. This can occur from contact with an intruding body of magma, or from heat and pressure from deep burial or collisions between plates and orogenic processes, where the sedimentary rock is first metamorphosed before melting.
To transform a sedimentary rock into an igneous rock, the sedimentary rock must first undergo metamorphism, where heat and pressure cause it to change in composition and structure. Following this, the rock may melt into magma if temperatures rise sufficiently, typically due to tectonic activity. When this magma cools and solidifies, either beneath the Earth's surface or during a volcanic eruption, it crystallizes to form igneous rock. This process involves melting, cooling, and solidification, distinguishing it from the original sedimentary rock.
eroded rock (from igneous, metamorphic, or sedimentary) settled. they compact together to form a rock. the rock that they form is known as sedimentary rock
Melting and solidification are the processes that must occur for a rock to change into igneous rock.
The process that must occur to change any rock to igneous rock is melting.
Sedimentary rock can be transformed into igneous rock through a process called "recrystallization." This occurs when sedimentary rocks are subjected to high pressures and temperatures deep within the Earth, causing the minerals to recrystallize and form new igneous rock. This process can also occur through the melting and solidification of sedimentary rocks.
Zircon is primarily considered an igneous mineral, commonly found in granitic rocks and other igneous formations. It can also occur in sedimentary environments due to weathering and erosion of igneous rocks. While zircon itself is not typically formed through metamorphic processes, it can be present in metamorphic rocks as a result of the alteration of the original igneous source material. Overall, its main association is with igneous geology.
In the rock cycle, rocks change into differant types of rocks over time. For example, igneous rocks might break into sediments that form sedimentary rocks.