Scuba divers, with a set of scuba gear, can swim freely underwater and go deep into the heart of the sea or the bottom of a lake. Scuba diving can be done in any body of water. The essence of scuba diving is to experience the underwater world, in whatever form.
Scuba Diving Equipment
Scuba diving requires scuba equipment, which include fins, a wet suit, snorkel, mask, and air source. The air source is the tank, which carries compressed air. Scuba diving, unlike snorkeling and free-diving, allows the diver to stay underwater for a longer period of time.
What does "SCUBA" Stand For?
Scuba as a term was coined during World War II by United States combat frogmen when Dr. Lambertsen developed oxygen rebreathers for underwater warfare. Modern scuba equipment was developed by Jacques-Yves Cousteau and Emile Gagnan. Scuba gear today uses compressed air that is inhaled by the diver and exhaled into the water.
SCUBA is short for "self contained underwater breathing apparatus". The acronym, though, is widely considered a word. The terms, "scuba gear" and "scuba equipment" are often used.
Types of Diving
Scuba diving is an evolving sport that continues to reach new heights as modern technology enters the picture. There are various classifications of diving that includes commercial, military, professional, recreational, police, naval, rescue and recovery, scientific, and technical diving. Technical diving is further categorized into cave, wreck, ice, cavern, and deep diving.
Reasons to Scuba Dive
There are a number of reasons why people engage in scuba diving, such as boat inspection, cleaning and maintenance, fish farm maintenance, media diving, underwater photography, pleasure, and search and rescue. Scuba diving has a great deal of uses economically, socially, and environmentally. People scuba dive for fun, while others do it as a job.
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