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What else can I help you with?
What is the plate boundary where oceanic crust is destroyed?
The plate boundary where oceanic crust is destroyed is a subduction zone. In this process, one tectonic plate is forced beneath another into the Earth's mantle. As the descending plate moves deeper into the mantle, it is eventually melted down and destroyed.
Where is the oceanic crust sinking into 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.
Oceanic plates are pushed down into the upper mantle in?
Oceanic plates are pushed down into the upper mantle in a process known as subduction. This occurs at convergent plate boundaries where one tectonic plate is forced beneath another due to differences in density. Subduction zones are associated with earthquakes and volcanic activity.
Where is oceanic crust pulled down into the mantle?
Oceanic crust is pulled down into the mantle at subduction zones, where one tectonic plate is forced underneath another plate. This process is a key component of plate tectonics and is responsible for the recycling of Earth's crust.
What explains the observation that when a continental and oceanic plate collide the oceanic plate dives down under the continental plate?
This phenomenon, known as subduction, occurs because oceanic plates are denser and thinner than continental plates. When the two plates collide, the denser oceanic plate is forced beneath the less dense continental plate due to gravitational pull. This process results in the oceanic plate descending into the mantle, leading to the formation of deep ocean trenches and volcanic arcs.
At a convergent plate boundary between a continental and an oceanic plate which plate will be subdued down into the mantle?
The oceanic plate will be subdued down into the mantle because it is denser. Or has more density*smiles* Hope I helped.
What happens when a plate of oceanic crust collides with a plate of Continetal crust why?
the oceanic crust slides down and burns in the mantle and forms a volcano
What happens at an oceanic- oceanic subduction?
The plate with cooler, denser crust sinks under the other plate, forming a trench. There, the oceanic crust sinks down back into the mantle.
What happens at oceanic-oceanic subduction?
The plate with cooler, denser crust sinks under the other plate, forming a trench. There, the oceanic crust sinks down back into the mantle.
What is it called when there's an area where an oceanic plate goes down into the mantle?
This is known as a subduction zone.
What is the plate boundary where oceanic crust is destroyed?
The plate boundary where oceanic crust is destroyed is a subduction zone. In this process, one tectonic plate is forced beneath another into the Earth's mantle. As the descending plate moves deeper into the mantle, it is eventually melted down and destroyed.
What happens when an oceanic plate moves under a continental plate?
When an oceanic plate moves under a continental plate, a subduction zone is formed. The oceanic plate is forced down into the mantle, where it melts and creates magma. This magma can then rise to the surface, causing volcanic activity on the continental plate.
Where is the oceanic crust sinking into 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 is the process called when the oceanic plates slide down the slope of lithosphere-asthenospher boundary?
The process is called "subduction." It occurs when one tectonic plate moves beneath another at a convergent boundary, where the oceanic plate is forced down into the mantle at a subduction zone. This process leads to the recycling of old oceanic crust back into the mantle.
What does the ocean floor sink into the mantle?
The ocean floor sinks into the mantle primarily due to the process of subduction, where one tectonic plate is forced beneath another into the Earth's mantle. This usually occurs at convergent plate boundaries, where an oceanic plate collides with a continental plate or another oceanic plate. The denser oceanic crust is pushed down, creating trenches and leading to geological phenomena such as earthquakes and volcanic activity. This recycling process is a key component of the Earth’s lithospheric dynamics and plate tectonics.
What is it called when the oceanic plate goes down to the mantle?
Subsidation. The process of one object or being overtaking or overpowering another.
Oceanic plates are pushed down into the upper mantle in?
Oceanic plates are pushed down into the upper mantle in a process known as subduction. This occurs at convergent plate boundaries where one tectonic plate is forced beneath another due to differences in density. Subduction zones are associated with earthquakes and volcanic activity.
