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SDI Certification Exam Review | 70 Questions with 100% Correct Answers | Verified | Latest Update 2024
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What does SCUBA stand for? - Self Contained Underwater Breathing Apparatus List the three important scuba diving changes that occurred in the 1950s - 1) Dive tables published for repetitive dives 2) Improved design/quality of scuba gear 3) Dive computers commercially available Name three...
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Add to cartWhat does SCUBA stand for? - Self Contained Underwater Breathing Apparatus List the three important scuba diving changes that occurred in the 1950s - 1) Dive tables published for repetitive dives 2) Improved design/quality of scuba gear 3) Dive computers commercially available Name three...
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SDI Scuba Certification Exam Study Guide | 80 Questions with 100% Correct Answers | Verified | Latest Update 2024
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Define SCUBA - S - self C - contained U - underwater B - breathing A - apparatus List 3 important scuba diving changes that occurred in 1950s - 1) published USN dive tables 2) invented the personal dive computer 3) equipment manufacturers made improvements to the design and workmanship of...
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Add to cartDefine SCUBA - S - self C - contained U - underwater B - breathing A - apparatus List 3 important scuba diving changes that occurred in 1950s - 1) published USN dive tables 2) invented the personal dive computer 3) equipment manufacturers made improvements to the design and workmanship of...
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SDI Open Water Scuba Diver Exam | Questions with 100% Correct Answers | Verified | Latest Update 2024
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Objects under water appear - Closer and larger than they do on land How much faster does sound travel in water, compared to air? - 4 times Water conducts heat away from your body - 25 times faster than air does As you descend - colors fade, reds and oranges fade first, 30 meters seem blue and gra...
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Add to cartObjects under water appear - Closer and larger than they do on land How much faster does sound travel in water, compared to air? - 4 times Water conducts heat away from your body - 25 times faster than air does As you descend - colors fade, reds and oranges fade first, 30 meters seem blue and gra...
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SDI Open Water | 100 Questions with 100% Correct Answers | Verified | Latest Update 2024
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Describe all the steps to assemble a BCD and regulator to a scuba cylinder. - Spin the tank around so that the back of the valve is facing you. Place the BCD band(s) over the top of the cylinder so that the back of the BCD is facing you. Raise or lower the BCD so the top is even with the cylinder ...
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Add to cartDescribe all the steps to assemble a BCD and regulator to a scuba cylinder. - Spin the tank around so that the back of the valve is facing you. Place the BCD band(s) over the top of the cylinder so that the back of the BCD is facing you. Raise or lower the BCD so the top is even with the cylinder ...
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