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The first sort of plate boundary is called a divergent boundary, or spreading center. At these boundaries, two plates move away from one another. As the two move apart, mid-ocean ridges are created as magma from the mantle up wells through a crack in the oceanic crust and cools. This, in turn, causes the growth of oceanic crust on either side of the vents. As the plates continue to move, and more crust is formed, the ocean basin expands and a ridge system is created. Divergent boundaries are responsible in part for driving the motion of the plates.
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How does a volcano erupt at a convergent boundary?
As an oceanic plate sinks into the mantle at a convergent boundary it causes rocks to melt. Some of the newly formed magma will migrate upward to volcanoes, that have formed along the convergent boundaries, and erupt.
Is Krakatoa a divergent convergent or transform boundary?
Krakatoa is located at a convergent boundary, where the Indo-Australian Plate is being subducted beneath the Eurasian Plate. This subduction zone can lead to intense volcanic activity due to the melting and rising of magma from the subducted plate.
Is mt hood made by convergent divergent or transform boundaries?
Mount Hood is formed by a convergent boundary where the Juan de Fuca tectonic plate is being subducted beneath the North American plate. This subduction causes magma to rise and create the volcanic activity that forms Mount Hood.
What type of plate boundary triggers the formation of active volcanoes as magma rises beneath the surface?
Oceanic-to-Oceanic plate boundary triggers the formation of active volcanoes as magma rises beneath the surface.Transform plate boundaries trigger the formation of active volcanoes as magma rises beneath the surface.
What Type of plate boundary exists between Indian and Asia?
A Collision plate boundary, where two continental plates that are the same in density and thickness, push against each other forming fold mountains and crumble zones. This causes Earthquakes from the pressure and stress but not volcanoes.
What causes Magma to form a convergent plate boundary?
the mid ocean ridges cause the magma to form at a convergent plate boundary.
What causes magma to form at a convergent boundary?
the mid ocean ridges cause the magma to form at a convergent plate boundary.
What causes to form at a convergent plate boundary?
the mid ocean ridges cause the magma to form at a convergent plate boundary.
What causes magma to form at convergent boundaries?
the mid ocean ridges cause the magma to form at a convergent plate boundary.
What causes magma to form at a convergant plate?
the mid ocean ridges cause the magma to form at a convergent plate boundary.
How does a volcano erupt at a convergent boundary?
As an oceanic plate sinks into the mantle at a convergent boundary it causes rocks to melt. Some of the newly formed magma will migrate upward to volcanoes, that have formed along the convergent boundaries, and erupt.
What kind of plate boundary causes mountains to form?
The plate boundary that causes mountains to form is called a convergent boundary.
What type of plate of plate boundary causes mountains?
Convergent Boundaries.
Is Krakatoa a divergent convergent or transform boundary?
Krakatoa is located at a convergent boundary, where the Indo-Australian Plate is being subducted beneath the Eurasian Plate. This subduction zone can lead to intense volcanic activity due to the melting and rising of magma from the subducted plate.
Is mt hood made by convergent divergent or transform boundaries?
Mount Hood is formed by a convergent boundary where the Juan de Fuca tectonic plate is being subducted beneath the North American plate. This subduction causes magma to rise and create the volcanic activity that forms Mount Hood.
What type of plate boundary triggers the formation of active volcanoes as magma rises beneath the surface?
Oceanic-to-Oceanic plate boundary triggers the formation of active volcanoes as magma rises beneath the surface.Transform plate boundaries trigger the formation of active volcanoes as magma rises beneath the surface.
What Type of plate boundary exists between Indian and Asia?
A Collision plate boundary, where two continental plates that are the same in density and thickness, push against each other forming fold mountains and crumble zones. This causes Earthquakes from the pressure and stress but not volcanoes.
