Physics, 05.10.2019 10:30 Fedaca5

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.
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