Named for the Mariana Islands which lie just to the east of the trench. The islands were named after Spanish Queen Mariana of Austria in the 17th century, when Spain started the colonization of the archipielago of islands.
The trench is in the ocean. The 14 islands nearby are called the Commonwealth of the Northern Mariana Islands.
Challenger deep.
The Mariana Trench is located in the Pacific Ocean, off the east coast of the Mariana Islands in the western Pacific Ocean.
Oceanic Zone
The Mariana Trench is a convergent plate boundary.
Yes, Mariana's Trench is an active subduction zone.
The Mariana trench is under the Mariana islands in the pacific ocean and is 11.03 km deep.
The Mariana trench has a very harsh environment and it is a deep sea environment.
The submersible Trieste traveled to the bottom of mariana trench
No, it is east of the mariana islands
This point is Challenger Deep in the Mariana Trench, Pacific Ocean (10 911 +/- 40 m after the latest measurements).