Do you like scuba diving? I always enjoy breathing under water.
I have only done it once, but yes it is exciting! I would love to do it more often to see and explore some cool places.
I prefer the open circuit scuba system due to the discharge.
I could see the benefit in that, the scuba systems all vary in some way or another
History of underwater diving
The history of underwater diving starts with freediving as a widespread means of hunting and gathering, both for food and other valuable resources such as pearls and coral, By classical Greek and Roman times commercial applications such as sponge diving and marine salvage were established, Military diving also has a long history, going back at least as far as the Peloponnesian War, with recreational and sporting applications being a recent development. Technological development in ambient pressure diving started with stone weights (skandalopetra) for fast descent. In
supplied diving equipment. Scuba has limitations of breathing gas supply, communications between diver and surface are problematic, the location of the diver may be difficult to monitor, and it is considered a higher-risk mode of diving in most circumstances. Scuba is specifically forbidden for some professional applications. Decompression is often avoided, and if necessary, is generally in-water, but may use a variety of gases.
Selection of techniques and mode of diving Scuba diving Open circuit.
Open-circuit scuba systems discharge the breathing gas into