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If the east pacific rise is the source of new rock which trench would contain the oldest rock?
The oldest rock would be found in the Mariana Trench, which is located in the western Pacific Ocean. As the East Pacific Rise creates new oceanic crust through seafloor spreading, the older crust moves away from the ridge and eventually gets subducted at trenches like the Mariana Trench. This process results in the trench containing some of the oldest oceanic rock, as it represents the remnants of the Earth's crust that have been pushed into the subduction zone.
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Which trench would contain the oldest rock?
The Mariana Trench is generally considered to contain the oldest oceanic rocks due to the process of subduction. As tectonic plates converge, older seafloor is pushed down into the trench, while younger rocks are formed at mid-ocean ridges. Therefore, the sediments and rocks found at the bottom of the Mariana Trench can be some of the oldest in the oceanic crust, dating back millions of years.
Where is Marianas trench largest canyon in world?
It is located in the Pacific ocean, south of Japan and east of Philippines It is located in the Pacific ocean, south of Japan and east of Philippines It is located in the Pacific ocean, south of Japan and east of Philippines
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 ocean is the Mariana Trench located in?
The Mariana Trench is the deepest point in any ocean and is located in the Pacific Ocean.
In which ocean basin are most trenches found?
Most trenches are found in the Pacific Ocean basin. This is because the Pacific Plate is the largest tectonic plate on Earth and is actively subducting beneath other plates, leading to the formation of deep ocean trenches. The Mariana Trench, the deepest trench in the world, is located in the Pacific Ocean.
Which trench is located in Pacific Ocean?
The Marianas Trench is in the North Pacific
What trench produces the oldest rock?
YellowKnife Trench
Is the Chile trench closer to the east pacific rise or is the Tonga trench closer?
the chile's trench is closer to the east pacific rise than tonga's trench
What ocean is the Mariana's Trench in?
The Mariana Trench is the deepest point in any ocean and is located in the Pacific Ocean.
Is The Mariana Trench is a lake on Mars?
No, it is a trench in the Pacific Ocean.
Is the Romanche Trench deeper than the Mariannas Trench?
No. The Mariana Trench is the deepest trench in the world. It is located in the Pacific Ocean.
Is the Mariana Trench in the Pacific Ocean?
The Mariana trench is under the Mariana islands in the pacific ocean and is 11.03 km deep.
What is the deepest trench below sea level in the pacific ocean?
mariana trench
What is the deepest ocean trench that has been discover?
The deepest point on the Earth's surface is Challenger Deep, part of the Marianas Trench in the Pacific Ocean
Where is the deepest place in the pacific?
The Marianas Trench.
The Mariana Trench where is it?
The Mariana Trench is located south of Japan and east of China, in the northern Pacific Ocean, near the island of Guam.
Which is the deepest trench in the oceans?
The Mariana Trench (located in the North Pacific, near Guam) currently.
