Make Your Stomach Ache Go Away. Stomach aches, otherwise known as abdominal pain, are one of the most annoying maladies that can affect almost anyone at anytime in their lives. There are endless causes for stomach aches and the most frequent causes will be discussed here.
2)HULL CAPACITY. Hulls are special structures in a submarine to hold water in them which help the submarine to maintain buoyancy underwater. The deepest a submarine can go is about 3 km underwater(I dunno if modern technology has surpassed that level or whatever).
Q. How deep can a sea turtle go before the radio transmitter is no longer effective? A. The transmitters can go down to a depth of 3,000m before they crush. We have the loggerhead transmitters calibrated to record data down to a depth of 250m. The transmitters do not transmit when they are underwater.