Ssi Science Of Diving Questions And Answers 100% Verified A+ Guaranteed

The stinging mechanisms of jellyfish are located: On the mesoglea On the epidermis On the tentacles On the gastrodermis {Ans: On the tentacles}Which suit provides a diver with the greatest range of flexibility to maintain proper body temperature? Farmer John Shorty with hood Dry Suit Wetsuit {Ans: Dry Suit}Sound travels differently in water than in air. The major difference is that it travels: Approximately 4 times slower Approximately 10 times faster Approximately 2 times faster Approximately 4 times faster {Ans: Approximately 4 times faster}Once you have determined your weight requirements, you must make certain that it is: Heavy Properly distributed All fixed at one place Colorful {Ans: Properly distributed}Which of the following statements concerning heat stroke is not true? Heat stroke is an extremely serious condition Perspiration increases The pulse is rapid The skin is hot {Ans: Perspiration increases}Nitrogen narcosis begins to affect the average diver at a depth of: 40-45 feet 79-118 feet 60-98 feet 98-132 feet {Ans: 60-98 feet}