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What two plates formed the mariana trench?
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.
How was South Sandwich Trench formed?
The South Sandwich Trench was formed by the process of subduction, where one tectonic plate is forced under another. In this case, the South American Plate is subducting beneath the South Sandwich Plate, creating a deep trench in the ocean floor. Subduction zones like the South Sandwich Trench are common around the Pacific Ring of Fire, where many of the Earth's earthquakes and volcanic activity occur.
What type of boundary is formed at the Marianas trench?
The Mariana Trench is a convergent boundary, specifically a subduction zone, where the Pacific Plate is being subducted beneath the Mariana Plate. This results in the trench being the deepest part of Earth's ocean.
What would be an example of a trench?
The Mariana Trench in the western Pacific Ocean is an example of a trench. It is the deepest known oceanic trench, reaching a depth of about 36,070 feet (10,994 meters). Trenches are long, narrow, and deep natural features on the seafloor, often formed by the tectonic forces of converging plates.
What plate boundary caused the Acapulco trench to form?
The Acapulco Trench was formed at a convergent plate boundary where the Cocos Plate is subducting beneath the North American Plate. This subduction process created the trench and is associated with deep-sea trenches, volcanic arcs, and seismic activity.
How a trench formed?
a trench is formed when 2 oceanic plates collide
What are the trench like areas on Moon's surface?
the trench like areas on the moons surface are called craters
What two plates formed the mariana trench?
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.
What happens in an ocean trench?
Subduction
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.
A trench forms when?
In geology a trench is formed where one tectonic plate is subducted or forced under another plate.
How was the japan trench formed?
It was formed by the subduction of the Pacific Plate beneath the north American plate.
What deep sea canyon was formed by a subducted plate?
Trench
What type of plate boundary formed Mariana trench?
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What is the ridge of the trench called?
The ridge of a trench is typically referred to as the "trench rim" or "trench wall." This elevated area marks the boundary of the trench and can be formed by the accumulation of sediment and debris. In the context of oceanic trenches, the surrounding landforms can include the trench slope and adjacent seafloor features.
What is the difference in a trench and a ridge?
Trenches are formed by divergent plates, Whereas Ridges are formed by plate in collision.
What are trench-like areas on the moons surface called?
crators
