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Chile lies on the western edge of the South American plate, close to where it meets the Nazca and Antarctic plates.
nazca
The earthquake occurred at a convergent boundary between the Nazca and South American plates which are converging at a rate of approximately 80mm / year. The dense oceanic crust of the Nazca plate is being forced under or subducted beneath the less dense continental crust of the South American Plate.
the nazca plate will move under the south american plate.
The more dense oceanic crust will submerge below the less dense South American plate. This submergence leads to the melting of the oceanic crust and the production of magma that fuels the Andes Volcanic range.
Continental crust.
Continental crust.
Continental crust.
It forms a convergent boundary with the South American Plate, divergent.
Answer this question… Subduction of oceanic crust beneath continental crust
Chile lies on the western edge of the South American plate, close to where it meets the Nazca and Antarctic plates.
nazca
Boundary
This earthquake occurred at a convergent boundary - In this region the Nazca and South American plates are converging at a rate of approximately 80mm / year. The dense oceanic crust of the Nazca plate is being forced under or subducted beneath the less dense continental crust of the South American Plate. Please see the related question for further information.
Oceanic crust is destroyed at a convergent boundary where subduction occurs. An example includes the boundary between the Nazca and South American plate on the west coast South America.
The earthquake occurred at a convergent boundary between the Nazca and South American plates which are converging at a rate of approximately 80mm / year. The dense oceanic crust of the Nazca plate is being forced under or subducted beneath the less dense continental crust of the South American Plate.
Chile is located near a special type of thrust fault known as a convergent boundary. Chile is situated on the western coast of the continent of South America, this is the boundary between two tectonic plates, the Nazca plate (which is an oceanic plate) and the South American plate (a continental crustal plate). In this region the Nazca and South American plates are converging at a rate of approximately 80mm / year. The dense oceanic crust of the Nazca plate is being forced under or subducted beneath the less dense continental crust of the South American Plate.