The answer to 9 is (it's)
By providing specific reasons why teenagers are ideal candidates, such as their acceptance of lower wages
Answer:
2
Explanation:
because no one knows why we are hear
Answer/Explanation:
Filling Tank:
This is due to the air in the lungs will start to expand because there is less pressure of the water exerted on the body. When divers need to fill their air tanks, they must do so slowly. This is because as the tank fills, all of the air molecules are being jam packed into a rigid area.
Breathing:
A small amount of force is required to get the oxegen into your lungs, also it alowss you to naturally stay calm taking deep but slow breathes. Also if trained you are taught to use this to your advantage to have a longer underwater time breathing slowly and letting out less air (Holding your breath that requires practice/training).
