used the concepts of animal spirits and sentiment to explain economic fluctuations. A. John Maynard Keynes. B. Irving Fisher. C. Milton Friedman. D. Arthur Cecil Pigou.

by drinking easy

very easy

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.

i think the answer is 95 hope this