Where does the term scuba come from?
The acronym S.C.U.B.A stands for Self-Contained Underwater Breathing Apparatus, and was coined by Dr Christian Lambertsen in 1954 – a new name for his earlier invention, the Lambertsen Amphibious Respiratory Unit (LARU).
Is scuba and diving the same?
2. Scuba diving is diving with the help of a self-contained underwater breathing apparatus, called a scuba. Scuba equipment allows divers to breathe comfortably while underwater, completely immersing themselves in the marine universe. The key difference between these two activities is how deep you go into the water.
What does laser and scuba mean?
SCUBA – Self-Contained Underwater Breathing Apparatus. LASER – Light Amplification by Stimulated Emission of Radiation.
Is scuba an acronym?
SCUBA (Self Contained Underwater Breathing Apparatus): Did you know ‘scuba’ itself is an acronym? Although it’s become the word we use to describe diving itself, the full meaning of ‘scuba’ is Self Contained Underwater Breathing Apparatus – a term coined back in 1952 by U.S. Major Christian J. Lambertsen.