Answers (Verified Answers) 2026/2027
When you look at things underwater they often seem ____ than when you look at
them on the surface. - CORRECT ANSWER -Nearer and larger
Sound travels faster in water and it is difficult to tell: - CORRECT ANSWER -Where
the sound is coming from.
If you get cold while diving and you cannot stop shivering (shaking), what should
you do? - CORRECT ANSWER -Stop diving right away, get out of the water, and
change into something warm.
Why do you want to move slowly and gradually underwater?
A. It is hard for you to swim fast against water.
B. So you use less air.
C. So you do not get tired.
D. All of the above. - CORRECT ANSWER -It is hard for you to swim fast against the
water, so you will use less air, and so you do not get tired.
When breathing underwater while scuba diving, you should: - CORRECT ANSWER -
Use airway control, breathe continuously, and breathe slowly and deeply.
Proper fitting wet suits keep you warm by: - CORRECT ANSWER -Reducing the
amount of water moving in and out of your suit.