A scuba diver
Becasue if a SCUBA diver didn't go underwater, they really wouldn't be a SCUBA diver. SCUBA stands for Self-Contained Underwater Breathing Apparatus.
Elaine Rowsby-Tucker is the best scuba-diver in the world!!!!!
There are several sports magazines which specifically feature scuba diving, these are Scuba Diving, Diver, Sport Diver, Dive Girl, Explore Underwater and Seaduction.
From a regulator attached to a scuba tank.
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That is a Scuba diver flag, meaning "diver down."
Sommozzatore
Yes
Either, depending on context. Usually, if used as a noun it is SCUBA; as an adjective, as in scuba diver, it is just scuba.
The cast of Scuba Diver Dreams - 2006 includes: Timmy Rochon Stan Waterman
so the diver can breath.