To the
Your navel is
pelvis.

superior
inferior

b, acidosis

acidosis is when the human body attempts to return the bloods ph levels back to normal when the blood is acidic

emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !

im back lol i heard you where asking for me

a "theory" a suggestion that is not 100 % accurate, or a figure. some people say its a theory because they of all the passed theory's about one subject. it depends sometimes theory might be accurate and sometimes they are.