Weegy: Heart Rate Reserve is used to calculate: training intensity.
User: The intensity of a workout refers to?
Weegy: The intensity of a workout refers to how strenuous the workout is.
User: A person who is 15 years old has a target heart rate of?
Weegy: A person who is 15 years old has a target heart rate range of 114-152.
User: Whether a person needs a sports drink during exercise depends on?
Weegy: Whether a person needs a sports drink during exercise depends on the amount that he or she sweats.
User: Fitness can be achieved only through?
Weegy: Fitness can be achieved only through frequency.
User: Too much arousal in an athlete can lead to?
Weegy: Too much arousal in an athlete can lead to: increased muscle tension and attention deficits, thus decreasing performance.
User: That I in acronym RICE stands for?
Weegy: The "I" in the acronym RICE stands for ICE.
User: When a body part is injured it should be?
Weegy: When a body part is injured, it should be Rested.
User: Which of the following signs may indicate heat exhaustion?
Weegy: Muscle cramps, fatigue, and lightheadedness are signs those may indicate heat exhaustion.
User: When running in cold weather which of the following materials is not recommended for layering next to the skin?
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