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Where one plate is pushed downward beneath another plate into the underlying mantle when plates move towards each other..=)

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What is the term used to describe ocean floor sinking into a deep-ocean trench?

Subduction is the term used to describe the process of one tectonic plate sinking beneath another at a deep-ocean trench. This occurs when a denser oceanic plate slides under a less dense continental plate, leading to the formation of deep-sea trenches and volcanic arcs.


What are the deepest places on the surface of the earth located at subduction zone?

The Mariana Trench in the western Pacific Ocean is the deepest place on Earth, reaching a depth of about 36,070 feet. The trench is formed by the subduction of the Pacific Plate beneath the Mariana Plate. This process creates a deep trench in the ocean floor.


What is the process of the ocean floor that sinks beneath a deep-ocean trench and back into the mantle known as?

The process of the ocean floor sinking beneath a deep-ocean trench and returning to the mantle is known as subduction. This occurs when one tectonic plate moves under another and is forced into the mantle due to gravitational forces. Subduction is a key component of the Earth's tectonic cycle and contributes to geological phenomena such as earthquakes and volcanic activity.


What plate boundary does a deep ocean trench form on?

A deep ocean trench typically forms at a subduction zone, which is a convergent plate boundary where one tectonic plate is forced beneath another into the mantle. This process results in the formation of deep trenches in the ocean floor, such as the Mariana Trench in the western Pacific Ocean.


What are the two tectonic plates that formed the Mariana Trench?

The Mariana Trench was formed by the Pacific Plate subducting beneath the Mariana Plate. This subduction process created the deep trench in the western Pacific Ocean.

Related Questions

What is the name of the process that results in the feature of the ocean trench?

Subduction


What is the term used to describe ocean floor sinking into a deep-ocean trench?

Subduction is the term used to describe the process of one tectonic plate sinking beneath another at a deep-ocean trench. This occurs when a denser oceanic plate slides under a less dense continental plate, leading to the formation of deep-sea trenches and volcanic arcs.


Which is required for an ocean trench to form?

Subduction.


What is the process of the ocean floor sinking beneath a deep ocean trench and back into the mantle known as?

The process of the ocean floor sinking beneath a deep ocean trench and back into the mantle is 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 volcanic activity and the formation of mountain ranges.


What happens in an ocean trench?

Subduction


What are the deepest places on the surface of the earth located at subduction zone?

The Mariana Trench in the western Pacific Ocean is the deepest place on Earth, reaching a depth of about 36,070 feet. The trench is formed by the subduction of the Pacific Plate beneath the Mariana Plate. This process creates a deep trench in the ocean floor.


Where does subduction of ocean floor takes place?

deep-ocean trench


Where does subduction of the ocean floor take place?

deep-ocean trench


What is the process shown occurring at deep ocean trench?

The process shown occurring at a deep ocean trench is subduction, where one tectonic plate is being forced beneath another into the Earth's mantle. This process is a key element of plate tectonics and is responsible for creating deep ocean trenches and volcanic activity.


Where is an ocean trench most likely to form?

Ocean trenches form at areas of subduction.


What deep feature of the ocean floor is found at subduction zones?

A trench.


What is the process of the ocean floor that sinks beneath a deep-ocean trench and back into the mantle known as?

The process of the ocean floor sinking beneath a deep-ocean trench and returning to the mantle is known as subduction. This occurs when one tectonic plate moves under another and is forced into the mantle due to gravitational forces. Subduction is a key component of the Earth's tectonic cycle and contributes to geological phenomena such as earthquakes and volcanic activity.