Your health and the health of those around you can improve if you quit smoking

true or false

True, you can improve your health and help others by reducing secondhand smoke to them

This is true, as first, second, and third-hand smoking can affect multiple people.
Smoking also increases your chances for lung cancer or disease, such as COPD (Chronic Obstructive Pulmonary Disease), Heart disease, lung disease, and even asthma.
I hope this helps!

The answer is keep records

Your answer is  d.)relationship between pressure and air volume and led to the understanding of how respiration works