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NAUI OPEN WATER ELEARNING CERTIFICATION
EXAM NEWEST 2026 ACTUAL VERIFIED EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED
ANSWERS (100% VERIFIED ANSWERS) |ALREADY
GRADED A+| ||NEWEST EXAM||
Hydrostatic and visual inspection standards are different
around the world. Consult your local NAUI facility to learn
about the regulations in your area T or F - Answer-True
Engraved markings on scuba tanks include: - Answer-Date
of hydrostatic test, serial number, type of material
Two types of materials that scuba tanks are made from
are steel and _________. - Answer-aluminum
scuba tanks should always have some pressure in them to
prevent _______________ - Answer-moisture from
entering
You should have your regulator serviced by a certified
repair technician - Answer-As recommended by the
manufacturer
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The stage of the regulator which reduces working tank
pressure to intermediate pressure is - Answer-The first
stage
The _____ line is the direction of travel line on the
compass - Answer-Lubber
When rinsing a regulator it is best to: - Answer-Leave the
regulator attached to the tank or have the dust cap in
place
A ____ calculates your remaining allowable bottom time
while diving - Answer-dive computer
A diving watch must be able to withstand pressure and
measure ____. - Answer-Elapsed time
Proper maintenance of instruments includes: - Answer-
ALL OF THE ABOVE -->
Rinse them in fresh water at the end of each diving day.
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Have them inspected and serviced annually by a qualified
technician.
Do not subject them to extreme temperature changes.
Three main types of __ are back floatation, jacket, and
horse collar - Answer-BCs
Your entry-level NAUI Scuba Diver certification is a
"license to _____." - Answer-learn
physical fitness is an important consideration for scuba
divers because it helps to prevent diving accidents due to -
Answer-exhaustion
Completing this entry-level scuba certification course
makes you knowledgeable and skillful enough to dive
safely in or at: - Answer-open water with conditions similar
to those in which you were trained
Which of the following physical factors can make you
incapable of sustaining efforts sometimes demanded when
participating in recreational diving? - Answer-ALL OF THE
ABOVE
-inadequate sleep
NAUI OPEN WATER ELEARNING CERTIFICATION
EXAM NEWEST 2026 ACTUAL VERIFIED EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED
ANSWERS (100% VERIFIED ANSWERS) |ALREADY
GRADED A+| ||NEWEST EXAM||
Hydrostatic and visual inspection standards are different
around the world. Consult your local NAUI facility to learn
about the regulations in your area T or F - Answer-True
Engraved markings on scuba tanks include: - Answer-Date
of hydrostatic test, serial number, type of material
Two types of materials that scuba tanks are made from
are steel and _________. - Answer-aluminum
scuba tanks should always have some pressure in them to
prevent _______________ - Answer-moisture from
entering
You should have your regulator serviced by a certified
repair technician - Answer-As recommended by the
manufacturer
,2|Page
The stage of the regulator which reduces working tank
pressure to intermediate pressure is - Answer-The first
stage
The _____ line is the direction of travel line on the
compass - Answer-Lubber
When rinsing a regulator it is best to: - Answer-Leave the
regulator attached to the tank or have the dust cap in
place
A ____ calculates your remaining allowable bottom time
while diving - Answer-dive computer
A diving watch must be able to withstand pressure and
measure ____. - Answer-Elapsed time
Proper maintenance of instruments includes: - Answer-
ALL OF THE ABOVE -->
Rinse them in fresh water at the end of each diving day.
, 3|Page
Have them inspected and serviced annually by a qualified
technician.
Do not subject them to extreme temperature changes.
Three main types of __ are back floatation, jacket, and
horse collar - Answer-BCs
Your entry-level NAUI Scuba Diver certification is a
"license to _____." - Answer-learn
physical fitness is an important consideration for scuba
divers because it helps to prevent diving accidents due to -
Answer-exhaustion
Completing this entry-level scuba certification course
makes you knowledgeable and skillful enough to dive
safely in or at: - Answer-open water with conditions similar
to those in which you were trained
Which of the following physical factors can make you
incapable of sustaining efforts sometimes demanded when
participating in recreational diving? - Answer-ALL OF THE
ABOVE
-inadequate sleep
