When selecting a face mask, the most important thing to consider is:
: Proper seal and fit.
Snorkels over 15 inches in length are not reccomended primarily because:
: They have too much dead air space.
When buying or renting scuba equipment for diving, Space the most pertinent
consideration i...
When selecting a face mask, the most important thing to consider is:
🗸🗸🗸: Proper seal and fit.
Snorkels over 15 inches in length are not reccomended primarily because:
🗸🗸🗸: They have too much dead air space.
When buying or renting scuba equipment for diving, Space the most pertinent
consideration is
🗸🗸🗸: it's fit on your body
When rinsing a regulator it is best to
🗸🗸🗸: leave the regulator attached to the tank four have the dust cat in place
1 | Page
,Diving equipment should be
🗸🗸🗸: rinse thoroughly, dried and stored in a cool place.
Scuba tank should always have some pressure and then to prevent
🗸🗸🗸: moisture from entering.
According to the Department of Transportation regulations, scuba tanks must be
hydrostatically tested every
🗸🗸🗸: 5 years
Open heel fins are usually the sense of choice for scuba divers because
🗸🗸🗸: they may be used in a wide variety of environmental conditions.
The primary purpose of the exposure suit is to
🗸🗸🗸: preserve heat during dives.
2 | Page
, Weighting systems are used by the diver primarily to
🗸🗸🗸: offset the positive buoyancy created by the wet suit.
You should have your regulator serviced by certified repair technician
🗸🗸🗸: at least once per year.
The stage of the regulator, which reduces tank pressure, is
🗸🗸🗸: the first stage.
Two types of materials that scuba tanks are made from our steel and
🗸🗸🗸: aluminum.
The ___________ line is the direction of travel line on the compass
🗸🗸🗸: lubber
3 | Page
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