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PADI OPEN WATER DIVER
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QUESTIONS AND
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ANSWERS 100% GUARANTEED o o
SUCCESS.
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As oa onewly ocertified oPADI oOpen oWater oDiver, oI owill obe otrained oto odive owith oa
obuddy oas o
o
deep oas o________. o- ocorrect oanswers.18 ometres/60
ofeet
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Certain omedical oconditions ocan obe ohazardous owhile odiving, oso oit ois oimportant oto
oanswer o
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all oquestions oon othe oMedical oStatement ohonestly oand
ocompletely.
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a.
oTrue
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b. oFalse o- ocorrect oanswers.a.
oTrue
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PADI ocourses oare operformance-based. oThis omeans othat oto obe ocertified, oI omust
o________ o
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- ocorrect oanswers.meet ospecific operformance
orequirements.
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Failure oto ocomplete oassigned oindependent ostudy ocan ocreate osignificant odelays, oand
omy oinstructor omay ohave oto ocancel oand oreschedule osessions ountil oI ocomplete othe
oassignment. oa. oTrue o
b. oFalse o- ocorrect oanswers.a. oTrue o
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While odiving oin oa onew odive oenvironment, otwo obenefits oof oseeking oan
oorientation, osupervision oand/or oadditional otraining oare othat oit ohelps ome oavoid
oproblems oand othat oit ohelps ome oenjoy othe odive omore. o oa. oTrue o
b. oFalse o- ocorrect oanswers.a. oTrue o
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As oyou odescend oin owater othe opressure o________ o- ocorrect oanswers.increases o
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A odepth oof o10 ometres/33 ofeet ocauses oa opressure ochange oof o________. o-
ocorrect o
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answers.1
obar/ata
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,If oyou otake o6 oliters oof oair ofrom othe osurface oto o20 ometres/66 ofeet, othe ovolume
owill obe o
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________. o- ocorrect oanswers.2
olitres
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The odensity oof othe oair oin o6 olitres ofrom othe osurface oto o20 ometres/66 ofeet ois
o________ o-
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correct oanswers.three otimes
ogreater
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A oballoon ofully oinflated oand osealed oat o10 ometres/33 ofeet, owould oprobably
o________ o
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during oascent oto othe osurface. o- ocorrect
oanswers.burst
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As oI odescend, oincreasing opressure oaffects omy o(choose oall othat oapply): o-
ocorrect o
o
answers.mask, oears oand
osinuses
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A osqueeze ois ocaused oby o________ o- ocorrect oanswers.a opressure oimbalance obetween
othe o
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surround opressure oand oan oair
ospace
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Equalization ois othe oprocess oof o________ o- ocorrect oanswers.adding oair oto oan oair
ospace o
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I oshould oequalize o________ o- ocorrect oanswers.before oI ofeel opain oor odiscomfort o
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I'm odescending oand odiscover oI ocan't oequalize. oThe ofirst othing oI owould odo ois
o________ o-
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correct oanswers.stop omy odescent oand osignal omy obuddy/the
oinstructor
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I oequalize ogently obecause oan oextended, oforceful oequalization ocan ocause
opermanent odamage oto omy oears oand ohearing. oa. oTrue o
b. oFalse o- ocorrect oanswers.a. oTrue o
o
On oa oday oI oplan oto ogo odiving, oI owake oup owith omy osinuses oblocked odue oto oa ocold oor
oallergy. o
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I oshould o________ o- ocorrect oanswers.cancel othe odive ountil oI'm
owell
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When oscuba odiving, onormal obreathing okeeps oyour olungs oequalized oto othe
osurrounding o
o
pressure.
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a.
oTrue
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b. oFalse o- ocorrect oanswers.a.
oTrue
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The omost oimportant orule oin oscuba odiving o is oto o________ o- ocorrect
oanswers.breathe o
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continuously oand onever ohold oyour
obreath
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Failure oto ofollow othe omost oimportant orule oin oscuba odiving ocan ocause
osevere olung o
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overexpansion oinjuries, owhich ocan oresult oin oparalysis oor
odeath.
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a.
oTrue
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b. oFalse o- ocorrect oanswers.a.
oTrue
During oascent oI ofeel odiscomfort oin omy oears. oI oshould o________ o- ocorrect
oanswers.stop, o
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descend oslightly oand oallow otrapped oair oto owork oits
oway oout
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My obuddy oand oI odescend oto o12 ometres/40 ofeet. oI owould oexpect oto ouse omy oair
o________ oat o
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6 ometres/20 ofeet. o- ocorrect oanswers.faster
othan
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The omost oefficient oway oto obreathe odense oair ounderwater ois oto obreathe o________ o-
ocorrect o
o
answers.deeply oand
oslowly
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My obody oresponds oto oanxiety owith oincreased obreathing, obut oslow obreathing ohelps
oreduce oanxiety. oa. oTrue o
b. oFalse o- ocorrect oanswers.a. oTrue o
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What oare othe obreathing orules oI omust ofollow oas oa odiver? o- ocorrect oanswers.-
oBreathe o
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continuously oand onever, oever, ohold omy
obreath
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- oBreathe oslowly oand
odeeply
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- oDo onot oallow omyself oto oget owinded oor oout-of-
breath
, o
- oIf ofaced owith oa oproblem, ostop, othen omaintain oor orestore oslow, odeep
obreathing
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Buoyancy ois oa oforce othat opushes oan oobject oin owater
oupward.
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a.
oTrue
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b. oFalse o- ocorrect oanswers.a.
oTrue
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My osunglasses ocase ofalls oout oof omy opocket ointo othe owater, obut ofortunately, oit ofloats
oso oI o
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retrieve oit. oI owould osay omy osunglasses ocase ois o________ obuoyant. o-
ocorrect
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answers.positively
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Salt owater ocauses omore obuoyancy othan ofresh owater obecause oit ois oless odense oand
oweighs o
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less.
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a.
oTrue
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b. oFalse o- ocorrect oanswers.b.
oFalse
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Salt owater ocauses omore obuoyancy obecause oit ois omore odense oand oweighs
omore;
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buoyancy oresults ofrom othe oweight oof othe owater
odisplaced
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To ocontrol omy obuoyancy, onormally oI owill ouse omy oweight osystem oand omy
o________ o-
o
correct
oanswers.BCD
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When oI odescend, omy obuoyancy otends oto o________. oWhen oI oascend, oit
otends oto o
o
________. o- ocorrect oanswers.decrease,
oincrease
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Underwater, owhen oI oinhale, omy obuoyancy o________ o- ocorrect oanswers.increases
oslightly o
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It ois oimportant oto omaster obuoyancy ocontrol obecause oit oaffects oalmost oeverything oI
odo oin o
o
and
ounderwater.