SSI OPEN WATER EXAM PRACTICE (Actual 2025) questions with correct answers graded A+
SSI OPEN WATER EXAM PRACTICE (Actual 2025) questions with correct answers graded A+ Decompression sickness occurs when: A_A diver stays at depth too long and surfaces too quickly B-All answers are correct C-The nitrogen tissue tolerance gradient is exceeded D-Excess nitrogen bubbles out of solution into the blood and tissues - <<<Answers>>>B The term Surface Interval is defined as: A-The amount of nitrogen expelled while on the surface B-The amount of time spent on the surface of the water between dives (excludes time out of the water) C-Travel time to and from the dive site D-The amount of time the diver stays out of the water or on the surface between dives - <<<Answers>>>D
Written for
- Institution
- SSI Open Water Diver Certification
- Course
- SSI Open Water Diver Certification
Document information
- Uploaded on
- December 9, 2025
- Number of pages
- 19
- Written in
- 2025/2026
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
-
ssi open water exam practice actual 2025 questio
-
decompression sickness occurs when
-
the term surface interval is defined as