0
The first person to reach the bottom of the Marianas trench was French explorer and scientist Piccard, in the bathyscaph. This was a type of submarine that was filled with a liquid (gasoline, I believe) as ballast, to be able to resist the incredible water pressure. The part where the people went was a sphere suspended beneath the hull of the ballast tank. In essence, the vehicle was like a hot-air ballon but for going underwater. This immersion happened in 1957.
What else can I help you with?
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.
Why is mariana trench called mariana trench?
The Mariana Trench is named after the nearby Mariana Islands, which themselves were named after Queen Mariana of Austria, the wife of King Philip IV of Spain. The trench is located off the coast of the Mariana Islands in the western Pacific Ocean.
What is the environment of the mariana trench?
The Mariana trench has a very harsh environment and it is a deep sea environment.
Which submersible traveled to the floor of the Mariana Trench?
The submersible Trieste traveled to the bottom of mariana trench
Is the Mariana Trench north of the Mariana Islands?
No, it is east of the mariana islands
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 ocean is the challenger deep trench in?
It is in the Mariana Trench!
Where is the Marian trench?
The Mariana trench is located in England.
Is the Mariana Trench the deepest trench in the world?
yes
What is the name of the deeppest ocean trench?
Mariana's Trench
What is the DEPTH of the MARIANA trench trench?
11,034 meters
How much pressure is in the mariana trench?
There are 8 tons per square inch of pressure in Mariana Trench
