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What causes volcanoes to form at a spreading plate boundary?
As two plates spread apart from each other at the boundary, magma that was trapped below wells up between them. This magma can be released in the form of volcanoes or ooze out from rift valleys.
What causes magma to form at a divergant plate?
At a divergent plate boundary the crust is thin. This reduces pressure on the upper mantle, lowering the melting point and allowing some rock to melt.
What tectonic plate boundary causes mid-ocean ridges?
Divergent Plate Boundary.
What activity in the magma causes crustal plate movement?
convection currents. Causes the magma to move the earths crust creating plate movement.
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 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 magma to form at a convergant plate?
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 a divergent plate boundary?
At a divergent plate boundary the crust is thin. This reduces pressure on the upper mantle, lowering the melting point and allowing some rock to melt.
What plate boundary causes seismic waves?
Destructive plate boundary.
What causes volcanoes to form at a spreading plate boundary?
As two plates spread apart from each other at the boundary, magma that was trapped below wells up between them. This magma can be released in the form of volcanoes or ooze out from rift valleys.
What causes magma to form at a divergant plate?
At a divergent plate boundary the crust is thin. This reduces pressure on the upper mantle, lowering the melting point and allowing some rock to melt.
What tectonic plate boundary causes mid-ocean ridges?
Divergent Plate Boundary.
What activity in the magma causes crustal plate movement?
convection currents. Causes the magma to move the earths crust creating plate movement.
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.
