The average human lungs can hold 6 liters of air. This varies with the sex, age, geography, height and health of the person. The tidal volume, the amount of air taken in during a normal breath, is on average 0.5 litres.
Click here to cancel reply.
Sorry,At this time user registration is disabled. We will open registration soon!
Don't have an account? Click Here to Signup
© Copyright GreenAnswers.com LLC