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How old is the Aleutian Trench?

Updated: 12/21/2022
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11y ago

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It is about 20 million years old.

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11y ago
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Q: How old is the Aleutian Trench?
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Related questions

What is the trench's name that is in the Aleutian Islands?

aleutian trench


Where is the Aleutian trench located?

The Aleutian Trench is a tectonic plate boundary that is between the Aleutian Islands and Alaska. It is over 2000 miles in length.


Is the aleutian trench the lowest elevatin on earth surface?

No, the Marianas trench is.


Which trench within the ring of fire lies farthest north?

Aleutian trench


What part of the US has a deep trench?

Along the southern coast of Alaska is the Aleutian Trench.


Is subduction occuring at ridges or trenches?

Subduction usually occurs in trenches, for example the Marriana's Trench or the Aleutian trench! Hope that Helps!


Where would you drill to recover Jurassic age samples of the oldest basalts of the oceanic crust?

oceanic side of the Aleutian trench


Where would you drill to recover samples of the oldest basaltic oceanic crust which is Jurassic age?

Oceanic side of the Aleutian trench.


What is the latitude of the Aleutian trench at 180 W longitude?

The latitude near the 180W longitude line intersects with the Aleutian Trench is ~50.5 degrees North.See related links for more information.Another answerThe approximate latitude is 52 degrees north and 172 degrees east. not west however it has different coordinates depending on what you want.


What is the plate boundary of the aleutian trench?

Convergent boundary Convergent boundary


What are the chain of islands off Alaska's Peninsula?

The chain of islands is the = Aleutian Islands =


What is an archipelago off the cost of Alaska?

The Aleutian Islands.