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Igneous rock.
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A series of process on earth's surface and in the crust and mantle that slowly changes rocks from one kind to another is called?
The process is called the rock cycle. It involves the continuous transformation of rocks through processes such as weathering, erosion, deposition, melting, and cooling in the Earth's crust and mantle over millions of years. These processes result in the formation of different types of rocks, including sedimentary, igneous, and metamorphic rocks.
What is the layer of the earth next to the core called?
The layer of the Earth next to the core is called the mantle. It is a rocky layer located between the core and the Earth's crust. The mantle's composition is primarily silicate rocks.
What has less density--the crustal rocks or the mantle rocks?
Crustal rock is normally less dense than mantle rock.
What layer of the earth contains rocks minerals and soil?
The layer of the Earth that contains rocks, minerals, and soil is the Earth's crust. It is the outermost layer of the Earth and is divided into tectonic plates that float on the semi-liquid layer below called the mantle.
Which components are much more abundant in mantle rocks than crustal rocks?
Mantle rocks are typically richer in magnesium and iron compared to crustal rocks. They also tend to contain higher concentrations of elements like silicon, calcium, and aluminum. Additionally, mantle rocks often have a higher density than crustal rocks due to their mineral composition.
What are rocks that come from the mantle?
Rocks that come from the mantle are called mantle rocks. These rocks are typically formed deep within the Earth's mantle and can include peridotite, dunite, and eclogite. Mantle rocks are brought to the surface through processes like volcanic eruptions or tectonic movements.
How is the reservoir of molten rocks called?
The Mantle.
How is reservoir of molten rocks called?
The Mantle.
How do upper mantle rock differ from lower mantle rock?
the upper-mantle rocks are heavier while the lower mantle rocks are semisolid like melted plastic
The flotational balance achieved between rocks of the crust lithosphere and deeper mantle is called?
Isostasy is the flotational balance achieved between rocks of the crust lithosphere and deeper mantle. This balance is maintained as lighter rocks of the crust "float" on the denser rocks of the mantle below.
How do upper mantle rocks differ from lower mantle rock?
the upper-mantle rocks are heavier while the lower mantle rocks are semisolid like melted plastic
What a Mantle?
A mantle is a layer of hot rocks.
What is the layer of heavy rocks beneath the earth's crust called?
The layer of heavy rocks beneath the Earth's crust is called the mantle. It is composed of solid rock material that extends down to about 1,800 miles below the Earth's surface.
What do you call the molten rocks under the earth surface?
Molten rocks under the Earth's surface are called magma. When magma reaches the Earth's surface, it is then called lava.
A series of process on earth's surface and in the crust and mantle that slowly changes rocks from one kind to another is called?
The process is called the rock cycle. It involves the continuous transformation of rocks through processes such as weathering, erosion, deposition, melting, and cooling in the Earth's crust and mantle over millions of years. These processes result in the formation of different types of rocks, including sedimentary, igneous, and metamorphic rocks.
What are melting regions in the mantle called?
Melting regions in the mantle are called melting anomalies or melting zones. These are areas where the temperature and pressure conditions are conducive for the partial melting of mantle rocks, leading to the formation of magma that can eventually erupt at the surface as lava.
What is the size of the earth's upper mantle?
elephants anad feathers which make it light and heavy
