The thick, heavy steel of its hull, combined with design elements such as internal steel crossbeams withstand the pressure of water pushing against them from outside. Only a few special research subs can actually go all the way to the bottom of the oceans. Most military submarines can only go down about 1000 feet before the water pressure is too great.
The pressure exerted on the hull of the sub will get too great and crush it.
deep ocean currents.
Submarine hulls are subject to sea pressure, and that pressure increases the deeper the submarine goes. There are design limits to the amount of pressure that a hull can take, and if that pressure is exceeded by diving too deep, the hull will fail and will be crushed.
The amount of sunlight increases
tidal current
tidal current
they are both at the bottom of the ocean full of seamen
The answer to the location of the submarine is B.
there is too much water pressure so it will be crushed under all the weight.
The deepest submarine is built to go 10000 meters under water. This is so they can go to the bottom of the ocean floor.
sunlight increases
January 23, 1960. The Trieste made it to the bottom of Challeger Deep which is the deepest point in all the world's oceans.