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Differences between oceanic-oceanic and oceanic-continental subduction boundary?
In an oceanic-oceanic subduction boundary, one oceanic plate subducts beneath another oceanic plate. This process can result in volcanic island arcs being formed. In an oceanic-continental subduction boundary, an oceanic plate subducts beneath a continental plate. This can lead to the formation of volcanic mountain ranges on the continental plate.
Island arcs form when oceanic lithosphere subducts under?
Island arcs form when oceanic lithosphere subducts under another oceanic plate or continental plate. The subduction process creates magma that rises to the surface, forming volcanic islands along the subduction zone. Over time, these volcanic islands can grow into a chain or arc of islands.
What are the Convergent plate boundaries can be in 3 different settings?
Convergent plate boundaries can occur in three main settings: oceanic-continental, oceanic-oceanic, and continental-continental. In oceanic-continental settings, an oceanic plate subducts beneath a continental plate, leading to volcanic arcs and mountain ranges. In oceanic-oceanic settings, one oceanic plate subducts under another, forming island arcs and deep ocean trenches. In continental-continental settings, two continental plates collide, resulting in the formation of large mountain ranges, such as the Himalayas.
When oceanic plates collide with continental plates the oceanic plate goes under the continental plate because?
The oceanic plate subduct under the continental because oceanic is made from basalt(rock) which is denser than andesite and granite(continental)
When a more dense oceanic plate sinks under continental plate?
This is called a destructive plate boundary. It occurs due to the fact that the oceanic crust is far denser than the continental crust. As a result it subducts into the mantle and is incenerated. Hope it helped:)
Differences between oceanic-oceanic and oceanic-continental subduction boundary?
In an oceanic-oceanic subduction boundary, one oceanic plate subducts beneath another oceanic plate. This process can result in volcanic island arcs being formed. In an oceanic-continental subduction boundary, an oceanic plate subducts beneath a continental plate. This can lead to the formation of volcanic mountain ranges on the continental plate.
What is the effect when a oceanic plate meets a continental plate?
the oceanic plate subducts under the continental plate and then melts in the mantle and often will create volcanos along the conitinental plate.\
Island arcs form when oceanic lithosphere subducts under?
Island arcs form when oceanic lithosphere subducts under another oceanic plate or continental plate. The subduction process creates magma that rises to the surface, forming volcanic islands along the subduction zone. Over time, these volcanic islands can grow into a chain or arc of islands.
What are the Convergent plate boundaries can be in 3 different settings?
Convergent plate boundaries can occur in three main settings: oceanic-continental, oceanic-oceanic, and continental-continental. In oceanic-continental settings, an oceanic plate subducts beneath a continental plate, leading to volcanic arcs and mountain ranges. In oceanic-oceanic settings, one oceanic plate subducts under another, forming island arcs and deep ocean trenches. In continental-continental settings, two continental plates collide, resulting in the formation of large mountain ranges, such as the Himalayas.
What geological formation often occurs where one plate subducts under another?
The geological formation that often occurs where one tectonic plate subducts under another is a trench.
When oceanic plates collide with continental plates the oceanic plate goes under the continental plate because?
The oceanic plate subduct under the continental because oceanic is made from basalt(rock) which is denser than andesite and granite(continental)
What occurs when dense oceanic plates collide with continental plate?
The oceanic plate subducts under the continental because it is denser. The Andes are being formed in this way and the Himalayas started that way also.
What type of plate boundarys form?
Trenches are formed at convergent plate boundaries involving at least one oceanic plate, where the more dense plate subducts under the less dense plate.
When an ocean plate collides with a continental plate it does what?
When an oceanic plate collides with a continental plate, the denser oceanic plate is subducted beneath the continental plate due to its weight. This subduction can lead to the formation of deep ocean trenches, volcanic arcs, and seismic activity.
What geological formation often occurs at subduction zones where one tectonic plate subducts under another?
The geological formation that often occurs at subduction zones where one tectonic plate subducts under another is called a trench.
When does a part of oceanic plate sink into the mantle?
Usually when it meets another tectonic plate at a convergent plate boundary. If the oceanic plate converges with a continental plate the denser oceanic plate will be forced under the continental plate. If it converges with another oceanic plate the older (and therefore cooler and denser) plate will be forced under the younger plate.
What happens when a tectonic plate slides under another tectonic plate?
This happens at a plate boundary. The oceanic plate subducts (sinks) under the continental plate, because it is heavier. (the oceanic plate is made of basalt and the continental plate is made of granite.) This happens at a destructive plate margin. it is called this because part if the oceanic plate is destroyed, because it melts as it sinks.
