1. Lung Capacity

2. https://www.youtube.com/watch?v=1OhDlVs yMjA
Lung Capacity
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3. Lung Capacity
A person's vital capacity is the maximum amount of air the person can forcibly exhale after the largest possible inhalation of air. Your biggest breath

4. Other Types
The tidal volume is the amount of air inhaled or exhaled during normal, quiet breathing.
The inspiratory reserve volume is the amount of air that can be forcefully inhaled after normal inhalation.
The expiratory reserve volume is the amount of air that can be forcibly exhaled after normal exhalation.