Scuba2

scuba2

Question 1 of 1

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338944

180

block

The first symptom of a sinus squeeze is usually

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338945

180

none

earplugs

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338946

180

none

sinus squeeze can be prevented by

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338947

180

none

if you experience pain in your ears during descent

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338948

180

none

your squeeze can be prevented by

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338932

180

none

The purpose of equalization is to

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338933

180

none

body heat is lost underwater xxxx than in air

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338934

180

none

The condition in which certain colors are diminished as depth increases is called

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338935

180

none

The absolute pressure expressed in terms of atmospheres absolute at 99 feet in salt water is

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338936

180

none

proper equalization techniques must be learned in order to

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338937

180

none

describing diving with the acronym scuba came from what event

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338938

180

none

underwater, the bending of light rays causes objects to appear to be

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338939

180

none

The absolute pressure expressed in terms of atmospheres absolute at 33 feet in seawater is

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338940

180

none

Scuba2

Question 1 of 1

Time Left

The first symptom of a sinus squeeze is usually

Select the correct answer(s).

(0/0)

earplugs

Select the correct answer(s).

(0/0)

sinus squeeze can be prevented by

Select the correct answer(s).

(0/0)

if you experience pain in your ears during descent

Select the correct answer(s).

(0/0)

your squeeze can be prevented by

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(0/0)

The purpose of equalization is to

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(0/0)

body heat is lost underwater xxxx than in air

Select the correct answer(s).

(0/0)

The condition in which certain colors are diminished as depth increases is called

Select the correct answer(s).

(0/0)

The absolute pressure expressed in terms of atmospheres absolute at 99 feet in salt water is

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(0/0)

proper equalization techniques must be learned in order to

Select the correct answer(s).

(0/0)

describing diving with the acronym scuba came from what event

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(0/0)

underwater, the bending of light rays causes objects to appear to be

Select the correct answer(s).

(0/0)

The absolute pressure expressed in terms of atmospheres absolute at 33 feet in seawater is

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(0/0)

Salt water weighs xxx pounds per cubic foot and freshwater weighs xxx pounds per cubic foot

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One atmosphere of pressure is defined as

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