An unmaned submarine can go down to 15000
as far as i can remember your not supposed to go to the submarine.
They are actually called "planes" on a submarine and allow it to maneuver underwater. Horizontal "planes" allow the submarine to go up/down, vertical "planes" allow the submarine to go left/right.
Modern submarines can move with surprising speed, but nothing close to 100 knots.
it will probably go down when modern warfare 3 comes out
A submarine uses the surrounding waters too fill itself to dive and letting out the water too surface. Also the pressure of the surrouding waters (depending on depth) make it able for the Submarine to go back up. try pushing an empty pringles can down in your bathtub.
It was President Jimmy Carter who served in the U.S. Navy, and aboard submarines. He was a crew member of the nuclear submarine SSN-575, the USS Seawolf.
It Runs On Nuclear So it could go for about 20 years or so
as far as the midnight zone
you have to use surf and go to sootopolis city from lilycove. then dive down and find the underwater cave.
Depends on the type of submarine...
A submarine, theoretically, can go as long as the food for its sailors last. A submarine can make oxygen, distill water, remove CO2 and other pollutants, and provide almost anything needed to survive at sea and underwater for nearly an indefinite period of time. Modern nuclear-powered submarines' reactors will last without refueling for the life of the submarine - about 20 years. In 1960, the nuclear-powered submarine USS Triton circumnavigated the globe submerged.