Definetly A. They work on the ability to supply oxygen to the lungs from the heart, to help them run.
Answer:
The answer is ruling out rival hypotheses.
Explanation:
Some have suggested that the relationship between hassles and stress, as demonstrated by the Hassles Scale, might actually be better explained by the fact that some of the symptoms noted may reflect symptoms of a psychological disorder such as depression. This is an important reminder of the value of __ruling out rival hypotheses.________.
The right answer for the question that is being asked and shown above is that: "C. get at least two hours of intense exercise every day." The only way to enhance performance--scholastic, athletic, or otherwise-is to <span>C. get at least two hours of intense exercise every day</span>
The cardiovascular system is your heart and blood vessels. If it stopped working, that would affect your whole body
<span>the answer is -5.6 D. Hope this helps you </span>
