In the word SCUBA the letter B stands for breathing.
SCUBA stands for Self Contained Underwater Breathing Apparatus. The B stands for breathing.
underwater
SCUBA stands for self-contained underwater breathing apparatus.
SCUBA-self contained underwater breathing apparatus
Breathing
Self Contained Underwater Breathing Apparatus
Buoyancy Control device
SCUBA" is an acronym that stands for "Self-Contained Underwater Breathing Apparatus." Therefore, a "SCUBA diver" is someone who uses this self-contained equipment to breathe underwater while exploring the depths of the ocean or other bodies of water. The term distinguishes divers who use this equipment from other types of divers, such as surface-supplied divers who receive air from the surface through hoses.
Self Contained Underwater Breathing Apparatus
It stands for Self Contained Underwater Breathing Apparatus.
Self-Contained Underwater Breathing Apparatus.