Watch the safari adventure tab for a while. Based on your observations, which animals run the fastest.

explanation:

yes you are doing it right great gob

the statement is true

this is a good question! i'll do some research and come back when i have the answer!

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.