Thursday, May 24, 2012

Facts of the day

Who Can Scuba Dive: Almost anyone can learn scubadiving There is a basic level of health and fitness that you need to have in order to be safe and to enjoy your time underwater. You will be required to fill out a medical form before starting a certification class. In some cases, you may have to see a doctor before you begin training. There are many scuba diving classes for kids under 14 years of age. Being a senior citizen is not a problem either, provided you have a fair level of fitness and approval from a doctor. There are also training programs for the disabled so they too can enjoy the sport of scuba diving.What Does the Word S.C.U.B.A. Stand For: It is an acronym for Self-Contained-Underwater-Breathing-Apparatus. A scuba system allows autonomous diving (diving without an air line to the surface). The word also describes the sport of scuba diving. The term scuba originated during WWII. It was used to describe navy divers who used oxygen rebreathers to attack enemy ships from underwater. Today you can use the word scuba to refer to the sport of scuba diving or to the equipment used by those who participate in the sport.

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