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The Marianas (or Mariana) Trench is formed by the subduction of the Pacific Plate as it is forced under the smaller Mariana Plate at the bottom of the ocean between Japan and New Guinea.

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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.


What kind of plate was the marianas trench made on?

The Mariana Trench is on two tectonic plates: The Pacific Plate and the Mariana Plate. The Pacific Plate is beneath the Mariana Plate by subduction.


What type of boundary did the Mariana Trench form along?

The Mariana Trench was formed along a convergent boundary where two tectonic plates are colliding. More specifically, it was created by the subduction of the Pacific Plate beneath the smaller Mariana Plate in a process known as plate tectonics.


Is the Mariana trench convergent divergent or transform?

The Mariana Trench is a convergent plate boundary.


What type of boundary is the mariana trench?

The Mariana Trench is a convergent boundary, where two tectonic plates are colliding and one plate is forced beneath the other.


Is there seismic activity in Mariana's Trench?

There is minimal seismic activity in Mariana's Trench due to its remote location in the Western Pacific Ocean. The trench is located near the boundary of two tectonic plates, the Pacific Plate and the Philippine Sea Plate, which can lead to some earthquakes and subduction zone activity. However, the extreme depth of the trench means that seismic waves are often absorbed or weakened before reaching the surface.


What happens when two oceanic plates move?

When the plates separate water fills in the cracks, this leaves trenches ie. (Mariana Trench) the deepest part of the ocean approx. 7mil below sea level.


What happens when Two plates moving apart?

When the plates separate water fills in the cracks, this leaves trenches ie. (Mariana Trench) the deepest part of the ocean approx. 7mil below sea level.


What two landforms are formed far from the plate boundaries?

The two plates are; Indo-Australian Plate subducts and Pacific Plate that form the Puysegur Trench.


What zone formed where two oceanic plates collide?

A subduction zone is formed where two oceanic plates collide. One plate is forced beneath the other, creating a deep trench and often leading to volcanic activity and earthquakes.


Where place happen convergent boundary?

Convergent boundaries occur where two tectonic plates move towards each other. This often happens at continental-continental, oceanic-oceanic, or oceanic-continental interactions, leading to geological features such as mountain ranges, deep ocean trenches, and volcanic activity. Notable examples include the Himalayas, formed by the collision of the Indian and Eurasian plates, and the Mariana Trench, created by the subduction of the Pacific Plate beneath the Mariana Plate.


What is formed when two plates collide into each other?

It depends on the type of crust involved. If both plates carry oceanic crust, an ocean trench is formed along with a volcanic island are on the overriding plate. If one plate carries oceanic crust and the other continental, you will get an ocean trench, a continental volcanic arc, and a mountain range. If both plates carry continental crust, then a mountain range is formed.