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Jacque Piccard and Don Walsh were aboard the only manned submarine to ever reach the bottom in a sub named trieste.

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Who was first to reach the bottom of the mariana trench?

The first person to reach the bottom of the Mariana Trench was Don Walsh and Jacques Piccard in 1960 aboard the Bathyscaphe Trieste. They descended to a depth of about 10,916 meters (35,814 feet) in the Challenger Deep, the deepest part of the trench.


Which submersible traveled to the floor of the Mariana Trench?

The submersible Trieste traveled to the bottom of mariana trench


Are there images from the bottom of the Mariana Trench?

there could possibly be pictures but I'm not certain.


How was the Mariana's 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.


Will it crush you if you go to the bottom of the Mariana trench?

Yes, it will crush you


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.


Could Atlantis be at the bottom of the Mariana Trench?

There is no scientific evidence to support the existence of Atlantis, so it is unlikely to be at the bottom of the Mariana Trench. The Mariana Trench is a deep oceanic trench, and while it is a remote and largely unexplored area, there is no indication that it could be the location of a mythical lost civilization like Atlantis.


How cold is Marianas Trench?

The bottom of the Mariana trench is about 1 C (34 F). HOPE THIS HELPS!!<3


Where is the deepest ocean trench on earth?

The Mariana Trench is the deepest trench in Earth's oceans.


Where in the ocean is water pressure the greatest?

At the bottom of the Mariana Trench (Pacific Ocean), where water pressure is about eight tons per square inch.


How long did James Cameron go in the mariana trench?

James Cameron descended to the Mariana Trench on March 26, 2012, in a submersible named Deepsea Challenger. He reached a depth of about 10,908 meters (35,787 feet) and spent approximately three hours exploring the trench floor. This historic dive made him the first person to reach the deepest part of the ocean solo.


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.