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exercise and physical fitness - part 13 of 29. why exercise? this film explores some of the benefits - strength, endurance, flexibility, and spiritual awareness. an experiment measuring endurance reveals the physiological premises for exercise. by the end - strong weak stock videos & royalty-free footage
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Exercise and Physical Fitness - part 13 of 29. Why exercise? This film explores some of the benefits - strength, endurance, flexibility, and spiritual awareness. An experiment measuring endurance reveals the physiological premises for exercise. By the end
Archival, Boys, Old-fashioned
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