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What kind of plate is the South American plate?
The South American plate is a major tectonic plate that covers most of the continent of South America. It is primarily composed of continental crust.
What kind of plate boundary cost old and heavy crust to sink in to the mantle?
A subduction zone is the plate boundary where old and heavy oceanic crust sinks into the mantle. At subduction zones, oceanic crust is forced beneath another tectonic plate, typically a continental plate, due to differences in density. This process can lead to the formation of deep oceanic trenches and volcanic arcs on the overriding plate.
What kind of movement created the himilayan mountains?
The Himalayan mountains were created by the collision of the Indian and Eurasian tectonic plates. The Indian plate collided with the Eurasian plate, causing the crust to buckle and fold, resulting in the formation of the towering Himalayan mountain range.
What kind of tectonic plate is mt.erebus?
Mt. Erubus has tectonic plates made up of parts of the lithosphere. These plates grind together or pull apart and this causes volcanoes to erupt.
What kind of activity causes seafloor spreading?
Seafloor spreading is caused by the movement of tectonic plates away from each other at mid-ocean ridges. As the plates separate, magma rises to the surface, solidifies, and creates new oceanic crust. This process is part of the theory of plate tectonics.
What kind of plate is the South American plate?
The South American plate is a major tectonic plate that covers most of the continent of South America. It is primarily composed of continental crust.
What kind of tectonic plate is the eurasian plate?
The tectonic plate under parts of Europe and Asia is a continental crustal plate.
Which kind of crust is usually destroyed by subduction?
Oceanic crust is usually destroyed by subduction. This occurs when one tectonic plate, typically consisting of denser oceanic crust, is forced beneath another plate, often continental crust. As the oceanic plate subducts into the mantle, it melts and is recycled, leading to geological phenomena such as volcanic activity and the formation of deep ocean trenches.
What kind of plate boundary cost old and heavy crust to sink in to the mantle?
A subduction zone is the plate boundary where old and heavy oceanic crust sinks into the mantle. At subduction zones, oceanic crust is forced beneath another tectonic plate, typically a continental plate, due to differences in density. This process can lead to the formation of deep oceanic trenches and volcanic arcs on the overriding plate.
What kind of plate tectonic causes earthquakes?
Transform boundary
What kind of tectonic plates associate with the Tonga Trench?
Pacific Plate
What kind of crust typically subducts?
Oceanic crust typically subducts because it is denser and thinner than continental crust. When two tectonic plates collide, the denser oceanic plate often sinks beneath the lighter continental plate in a process known as subduction. This process can lead to the formation of deep ocean trenches and volcanic arcs. In contrast, continental crust is generally too buoyant to subduct.
What kind of movement created the himilayan mountains?
The Himalayan mountains were created by the collision of the Indian and Eurasian tectonic plates. The Indian plate collided with the Eurasian plate, causing the crust to buckle and fold, resulting in the formation of the towering Himalayan mountain range.
What kind of boundary is located at the mid ocean ridge?
The mid-ocean ridge is formed along a divergent or constructive plate boundary between two plates of oceanic crust.
What kind of tectonic plate is mt.erebus?
Mt. Erubus has tectonic plates made up of parts of the lithosphere. These plates grind together or pull apart and this causes volcanoes to erupt.
What kind of boundary is formed what a tectonic plate pushed under another?
one talc
What kind of activity causes seafloor spreading?
Seafloor spreading is caused by the movement of tectonic plates away from each other at mid-ocean ridges. As the plates separate, magma rises to the surface, solidifies, and creates new oceanic crust. This process is part of the theory of plate tectonics.
