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The Triestes a Bathyscaph. In the 1960's I believe. But nothing has every been to the bottom of the trenches and came back.
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∙ 15y ago
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Which pace craft explored the Challenger Deep?
Challenger deep is in the ocean, it was never explored by spacecraft.
What is the layer of the ocean extending from the base of the thermocline to the bottom of the ocean?
deep zone
Make a sentence with the word deep?
The diver explored the deep ocean trench to study exotic marine life.
What part of the ocean has been least explored?
the Marianas Trench. It's located in the Pacific Ocean.
When a submarine expolres the ocean bottom what type of currents affect it?
deep ocean currents.
How do scientists use echoes in the ocean?
the use it by seeing how deep the ocean is so the echo will bounce back from the bottom of the ocean to the top
How deep can a sub dive?
The deepest submarine is built to go 10000 meters under water. This is so they can go to the bottom of the ocean floor.
Can gold be found in deep ocean?
yes, gold deposits can be found at the bottom of the ocean but we do not have a economical way of retrieving it.
What is the section of the ocean that receives no sunlight?
The really deep, bottom layer of the ocean.
Where are starfish born?
most of them are born in Tampa Florida Atlantic ocean in the deep bottom
Can coral reefs live at the bottom of the ocean?
It depends on how deep the bottom is. Coral can only survive in relatively shallow water, so most of the ocean floor is coral free.
Are whales from the Benthos region?
No. Benthic creatures live on the bottom of the ocean. Whales, which have to breath air, may dive deep to feed near the ocean bottom, but they don't live there.
