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:
about 5 to 7 days maximum
Answer:
Explanation:
A. - brainlist if im correct
Q. Which of these conditions is likely to worsen due to strong odors in the environment?
A. Asthma
