Question

what are physical indicators of moderate to vigorous physical activity (how do you know you are working in the moderate to vigorous range)? select all that apply muscle fatigue increased breath rate elevated heart rate dizziness

Explanation:

Muscle fatigue occurs as muscles work harder during physical activity. Increased breath rate and elevated heart rate are body - responses to meet oxygen demands. Dizziness is not a typical indicator of moderate - vigorous activity but can be a sign of overexertion or other issues.

Answer:

Muscle fatigue, Increased breath rate, Elevated heart rate