Exam (elaborations)
SSI Open Water Diver Final Exam Study Guide Section 1
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SSI Open Water Diver Final Exam Study Guide Section 1 Describing diving with the acronym SCUBA came from what event? The development of the demand regulator in 1943. Earplugs: Should never be worn while diving. If a flexible air-filled container has a volume of 40 cu ft on the surface, what w...
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