<span>Prevalent b</span><span>ehavior that us generally or widely accepted</span>
Answer:
b = oxygen is the correct answer.
hope this answer will help you
<span>3.
Why is cardiovascular endurance an important component of physical fitness?
B.Improved cardiovascular endurance increase energy and reduces stress.
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<span>4.
Out of the choices below, which cardiovascular endurance exercises expends the most calories in 60 min of exercise?
Running</span><span>
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