In human anatomy, the pleural cavity<span> is the thin fluid-filled </span>space<span> between the two pulmonary pleurae (visceral and parietal) of each lung. A </span>pleura<span> is a serous membrane which folds back onto itself to form a two-layered membranous </span>pleural<span>sac.</span>
The high pitched whistle is better for the audience because it is nice and loud and that sound attracts people to come watch the show , also the audience can hear the commands that the trainer is giving the dolphin like maybe " flip over "
Hope I helped :D
Answer:
I believe it's "Medicare will cover a total of 190 days of inpatient psychiatric care during Mr. Rainey's entire lifetime."
Explanation:
<em><u>Magic.</u></em>
