For the same reason that you don't have to be a trained mechanic
in order to drive a car, or an electrical engineer to watch TV. The
equipment is designed to be idiot-proof. That way, it appeals to a
wider market, and they sell more of them.
A scuba diver is a human who enjoys scuba diving. Therefore, a scuba diver has a spine and is a vertebrate.
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.
Buy it
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