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What are columns of hot rock rising through earth's mantle called?
Columns of hot rock rising through Earth's mantle are called mantle plumes. These plumes originate near the core-mantle boundary and can cause volcanic activity on the Earth's surface when they reach the crust, creating features like hotspot volcanoes.
What is the circulation within earths mantle called?
The circulation within Earth's mantle is called mantle convection. This process involves the movement of hot material rising and cool material sinking in the mantle, creating convection currents that drive plate tectonics.
What layer of earth is hot rock?
The mantle is the hot rock.
What is the size of the earth's upper mantle?
elephants anad feathers which make it light and heavy
What regions was the result of plumes of hot mantle rising in a hot spot within a plate?
the islands of hawaii
What a Mantle?
A mantle is a layer of hot rocks.
What are columns of hot rock rising through earth's mantle called?
Columns of hot rock rising through Earth's mantle are called mantle plumes. These plumes originate near the core-mantle boundary and can cause volcanic activity on the Earth's surface when they reach the crust, creating features like hotspot volcanoes.
What it the Mantle made of?
the mantle is made of hot lava with rocks and pee
What is the circulation within earths mantle called?
The circulation within Earth's mantle is called mantle convection. This process involves the movement of hot material rising and cool material sinking in the mantle, creating convection currents that drive plate tectonics.
What layer of earth is hot rock?
The mantle is the hot rock.
Where is a region where hot rocks extend from deep within the mantle?
a hot spot :)
What is the size of the earth's upper mantle?
elephants anad feathers which make it light and heavy
What regions was the result of plumes of hot mantle rising in a hot spot within a plate?
the islands of hawaii
What evidence would confirm the existence of mantle plumes?
Confirmation of the existence of mantle plumes can be supported by evidence such as hotspots causing volcanic activity not associated with plate boundaries, geochemical signatures in volcanic rocks consistent with deep mantle sources, and seismic tomography revealing vertical conduits of hot material rising from deep within the mantle.
Are the hot rocks under ground part of the mantle?
No. it comes from the core
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.
What portion of the mantle is hot enough to begin melting rocks into magma?
asthenosphere
