Which of the following is most likely to encourage a person to make healthful decisions?

one comes through sex and the other does not lul im not

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

d. planting trees

the trees take in carbon to make oxygen.