Opportunities however mean little if you donât have the time to identify the most attractive possibilities at hand, evaluate your options, make the hard choices necessary to place your bets right and then develop those opportunities into something that makes a real difference to your business.
Answer Wiki. As John suggests, divers that ascend too quickly can get an air embolism. Bends (decompression sickness) is slightly different and requires a diver to have been at some depth breathing a nitrogen mixture for some time. You can get an embolism even if you havenât been down long enough to need decompression stops.
Swimming can look intimidating if you've never learned how to swim, but it's possible for just about anyone to do it. Playing around in the water can be incredibly fun, and knowing how to swim can save your life if you find yourself stuck in water. All you have to do is get comfortable in the water, learn the basic strokes, and then move on to more advanced techniques when you're ready.