Physics, 07.07.2019 10:30, Savadt2810

What is the main difference between cardio and strength-training activities? a. cardio activities increase your physical strength, while strength-training activities work your heart and lungs. b. cardio activities work your heart and lungs, while strength-training activities strengthen your muscles. c. cardio activities require short bursts of energy, while strength-training activities strengthen your body over long durations. d. cardio activities improve your joints' range of motion, while strength-training activities work your heart and lungs.

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What is the main difference between cardio and strength-training activities? a. cardio activities i...