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What type of plate boundary destroys crust?
A convergent plate boundary where one plate subducts beneath another destroys crust. This process occurs at subduction zones, where the denser plate is forced beneath the less dense plate, leading to the destruction of crust as it is consumed in the Earth's mantle.
What is it called when one oceanic plate is forced beneath another plate?
Subduction.This specific process occurs at a destructive plate margin.The oceanic plate subducts at around 25-45 degrees into the mantle and the friction produced between the two plates triggers earthquakes.
What is subduction and what causes this geological process to occur?
Subduction is the process where one tectonic plate moves beneath another plate at a convergent boundary. This occurs because the denser oceanic plate sinks into the mantle due to gravity, causing the less dense continental plate to override it.
What geological process occurs at a oceanic continental plate boundary?
At an oceanic continental plate boundary, a process called subduction occurs, where the denser oceanic plate is forced beneath the less dense continental plate due to the difference in their densities. This leads to the formation of deep oceanic trenches and volcanic arcs on the overriding continental plate.
The process by which a tectonic plate consisting of less heavy rock rides up over a heavier plate is known as what?
The downward movement of the more dense plate beneath the less dense plate in a convergent plate scenario is called subduction.Conversely, the over thrusting of one plate onto another is known as obduction.
What process occurs when a more dense plates sink beneath a less dense plate?
SubductionThe Magma Forms And Makes A Volcano
What is the name of the process of denser crust sinking beneath less dense crust after collision?
The process is called subduction. It occurs when one tectonic plate is forced beneath another due to differences in density, typically in convergent plate boundaries. This subduction process is a key driver of plate tectonics.
What type of plate boundary destroys crust?
A convergent plate boundary where one plate subducts beneath another destroys crust. This process occurs at subduction zones, where the denser plate is forced beneath the less dense plate, leading to the destruction of crust as it is consumed in the Earth's mantle.
What is it called when one oceanic plate is forced beneath another plate?
Subduction.This specific process occurs at a destructive plate margin.The oceanic plate subducts at around 25-45 degrees into the mantle and the friction produced between the two plates triggers earthquakes.
What is subduction and what causes this geological process to occur?
Subduction is the process where one tectonic plate moves beneath another plate at a convergent boundary. This occurs because the denser oceanic plate sinks into the mantle due to gravity, causing the less dense continental plate to override it.
What geological process occurs at a oceanic continental plate boundary?
At an oceanic continental plate boundary, a process called subduction occurs, where the denser oceanic plate is forced beneath the less dense continental plate due to the difference in their densities. This leads to the formation of deep oceanic trenches and volcanic arcs on the overriding continental plate.
What is the process of denser crust sinking beneath less dense crust after collision called?
The process is called subduction. Subduction occurs when one tectonic plate slides beneath another plate due to differences in density, often leading to the formation of deep ocean trenches and volcanic activity.
What process is triggered as the slab descends beneath the other plate?
Subduction is the process that occurs as the slab descends beneath the other plate at convergent plate boundaries. This leads to the recycling of old oceanic crust back into the mantle.
The process by which a tectonic plate consisting of less heavy rock rides up over a heavier plate is known as what?
The downward movement of the more dense plate beneath the less dense plate in a convergent plate scenario is called subduction.Conversely, the over thrusting of one plate onto another is known as obduction.
Where is old crust pushed down into a trench?
subdution zone
When does subduction occur?
Subduction occurs when one tectonic plate moves underneath another plate at a convergent boundary. This typically happens at deep ocean trenches where the denser oceanic plate is forced beneath the less dense continental plate. Subduction is a key process in the cycle of plate tectonics, leading to the formation of volcanic arcs and earthquakes.
The deflection of one lithospheric plate beneath another plate with which it is colliding is called what?
Subduction. This process occurs at convergent plate boundaries where one lithospheric plate is forced beneath another due to differences in density, causing earthquakes and volcanic activity.
