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What is the crack in the ocean floor through magma rises?
The crack in the ocean floor where magma rises is called a mid-ocean ridge. At these underwater mountain ranges, tectonic plates separate and magma rises to fill the gap, creating new oceanic crust. This process is known as seafloor spreading.
What process makes new crust when the sea floor moves apart and magma rises up?
The process that makes new crust when the sea floor moves apart and magma rises up is called seafloor spreading. Magma from the mantle rises to the surface at mid-ocean ridges, cools, and solidifies to form new crust as the tectonic plates move apart. This process contributes to the continuous growth of the seafloor and the expansion of the ocean basins.
What type of mountain forms from the magma that is created by sea-floor spreading?
A volcanic mountain forms from the magma that is created by sea-floor spreading. This magma rises to the surface and solidifies, creating a volcanic mountain range along the mid-ocean ridge where sea-floor spreading occurs.
When magma rises up through the sea floor rifts and cools to form ocean floor?
When magma rises through sea floor rifts, it cools and solidifies into new oceanic crust as part of the process known as seafloor spreading. This creates new crust at the boundaries of tectonic plates, contributing to the continual movement and renewal of the Earth's outer shell.
Where is seafloor being created?
The mid-atlantic Ridge. There, two tectonic plates are pulling apart, and magma from the mantle rises to the space between these two plates. This magma is cooled instantly, becoming a new ocean floor.
What is the crack in the ocean floor through magma rises?
The crack in the ocean floor where magma rises is called a mid-ocean ridge. At these underwater mountain ranges, tectonic plates separate and magma rises to fill the gap, creating new oceanic crust. This process is known as seafloor spreading.
What is called when new crust forms where magma rises at mid ocean ridges?
sea floor spreading
What happens to the ocean floor farther to the oceanic lithosphere is from a mid ocean ridge?
Magma rises and slidifies and creates a new crust.
What happens to the ocean floor the farther the the oceanic lithosphere is from a mid-ocean ridge?
Magma rises and slidifies and creates a new crust.
What happens to the ocean floor the farther the oceanic lithosphere is from the mid ocean ridge?
Magma rises and slidifies and creates a new crust.
What happens to the ocean floor the farther the oceanic lithosphere is from a mid-ocean ridge?
Magma rises and slidifies and creates a new crust.
What process makes new crust when the sea floor moves apart and magma rises up?
The process that makes new crust when the sea floor moves apart and magma rises up is called seafloor spreading. Magma from the mantle rises to the surface at mid-ocean ridges, cools, and solidifies to form new crust as the tectonic plates move apart. This process contributes to the continuous growth of the seafloor and the expansion of the ocean basins.
What material that rises to surface at mid-ocean ridge?
Magma rises to the surface at mid-ocean ridges due to the process of seafloor spreading. As two tectonic plates move apart, hot magma from the mantle wells up to fill the gap, creating new oceanic crust. This process is responsible for the formation of mid-ocean ridges and contributes to the Earth's continuous process of plate tectonics.
What type of mountain forms from the magma that is created by sea-floor spreading?
A volcanic mountain forms from the magma that is created by sea-floor spreading. This magma rises to the surface and solidifies, creating a volcanic mountain range along the mid-ocean ridge where sea-floor spreading occurs.
When magma rises up through the sea floor rifts and cools to form ocean floor?
When magma rises through sea floor rifts, it cools and solidifies into new oceanic crust as part of the process known as seafloor spreading. This creates new crust at the boundaries of tectonic plates, contributing to the continual movement and renewal of the Earth's outer shell.
What Material rises to the surface at mid-ocean ridge?
Magma
What is a narrow almost vertical crack in the crust that magma rises to the surface through?
eruption
