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Compressed air is used to push the water out of the ballast tanks. This makes the submarine overall less dense than the surrounding seawater, and makes it rise to the surface. The same technique is used to change depth upwards, and can be stopped before the surface is reached.
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How do you use resurface in a sentence?
After many years, the old painting was carefully restored to its original beauty, revealing vibrant colors that resurfaced beneath layers of grime and dust.
How does a diver resurface?
Many divers resurface by exhaling. They can also resurface by swimming back to the surface of the water when they are ready.
Why did he invent the zamboni?
To resurface the ice
Does game stop resurface games?
No
How much to resurface rotors?
You can have your brake rotors resurface for approximately $20. The brake rotor thickness must meet minimum standards, in order for them to be resurfaced.
What are the two types of submarines that the US Navy operates?
1. Ballistic submarines 2. Attack submarines
Where do they resurface games?
in blockbusters youcan get a good spray
What shops resurface brake drums?
Almost all Auto Parts stores and machine shops resurface rotors and brake drums.
How much does it cost to resurface a gunite pool?
The cost to resurface a gunite pool depends on your location, the size of your pool, and exactly what you want done. On average, as of 2014 it cost between $8,000 and $15,000 to resurface a pool.
What do submariners refer to submarines as?
Boats, Subs, Submarines, Home.
When was Submarines - poem - created?
Submarines - poem - was created in 1917.
When was Dallas Submarines created?
Dallas Submarines was created in 1920.
