Lung Volume increases when we breathe in which therefore means our lung volume increases. The way that lung volume is measured is by using a spirometer which measure the volume of the lungs
Advantages - Gives an exact measurement of the amount of air the lungs can hold
Disadvantages - Specific equipment is required
Expensive
Advantages - Gives an exact measurement of the amount of air the lungs can hold
Disadvantages - Specific equipment is required
Expensive