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All of the above are the result of convergent tectonic plates.
Subduction zones are caused when two convergent plates meet. The less dense plate will slip under the more dense oneand forms the material for mantle. Imagine sliding one piece of paper under another on a desk. These boundaries are also called destructive boundaries because the plate that is being subducted is going into magma, melting the crust.
Volcanoes form primarily due to magma stores below the surface penetrating high enough to erupt. A magma chamber below a mountain will start edging its way upward, branching off and forming veins of magma, all leading up to the main vent at the mouth of the volcano. Often times, volcanoes form near geological "hot spots"- large deposits of magma which will erupt, create a volcano, dry up, move, and create another volcano. Subduction zones are often places with easy access to magma, and can be formation zones.
Ridges are the spectacular product of two, equally dense convergent plates. Picture taking two beach towels on a flat surface, and pushing them against each other. the crumple formed in the middle represents a ridge system. When there is nowhere for the plates to go, they will push against each other relentlessly and start rising upward. Over massive amounts of time, essentially incomprehensible to humans, mountains and ridges will form.
Subduction is the process where one tectonic plate moves beneath another into Earth's mantle. It occurs at convergent plate boundaries where one plate is denser than the other. As the denser plate sinks into the mantle, it can cause volcanic activity, earthquakes, and the formation of mountain ranges.
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Is subduction divergent?
Subduction is a process that takes place at convergent boundaries.
What process is evident at oceanic trenches?
subduction, which is when one tectonic plate is pushed down beneath another tectonic plate.
What is the process called when the oceanic floor sinks into a trench and back into the mantel?
The process is called subduction. Subduction occurs at convergent plate boundaries when one tectonic plate moves beneath another and sinks into the mantle. This process is crucial for the recycling of Earth's lithosphere.
What is the plate tectonic process where one plate moves under another?
The plate tectonic process where one plate moves under another is called subduction. This process occurs at convergent plate boundaries, where the denser oceanic plate typically sinks beneath the less dense continental plate. Subduction zones are associated with deep oceanic trenches and volcanic arcs.
What is associated with the process of subduction?
Vulcanism and Orogeny
Which is not a process that has been proposed to explain the formation of precipitation?
the atmospheric subduction process
Is subduction divergent?
Subduction is a process that takes place at convergent boundaries.
What is the process in which the ocean floor sinks into the mantle is called?
The process in which the ocean floor sinks into the mantle is called subduction. This occurs at convergent plate boundaries, where one tectonic plate slides beneath another. Subduction zones are associated with deep-sea trenches and volcanic activity.
What process is evident at oceanic trenches?
subduction, which is when one tectonic plate is pushed down beneath another tectonic plate.
What is the process called when the oceanic floor sinks into a trench and back into the mantel?
The process is called subduction. Subduction occurs at convergent plate boundaries when one tectonic plate moves beneath another and sinks into the mantle. This process is crucial for the recycling of Earth's lithosphere.
By which process is the earths crust returned to the mantle?
The process by which the Earth's crust is returned to the mantle is known as subduction. In subduction zones, oceanic plates are forced beneath continental plates, carrying crustal material back into the mantle where it is recycled. This process is a key part of the Earth's tectonic cycle.
What is the plate tectonic process where one plate moves under another?
The plate tectonic process where one plate moves under another is called subduction. This process occurs at convergent plate boundaries, where the denser oceanic plate typically sinks beneath the less dense continental plate. Subduction zones are associated with deep oceanic trenches and volcanic arcs.
What is process the ocean floor sinks?
your answer is subduction
Which process helped the cascade mountains?
Subduction
What is associated with the process of subduction?
Vulcanism and Orogeny
What is the name of the process where ocean crust sinks back toward the mantle?
It is called subduction and only occurs in oceanic to oceanic or oceanic to continental plate collisions.
What process are underwater trenches created through?
Subduction
