Kids from the St. Paul Salvation Army summer day camp cooled down Tuesday at Cascade Bay in Eagan. A study finds that at age 9, the average kid is physically active for three hours a day, but by 15, that drops to less than an hour a day.
Kids from the St. Paul Salvation Army summer day camp cooled down Tuesday at Cascade Bay in Eagan. A study finds that at age 9, the average kid is physically active for three hours a day, but by 15, that drops to less than an hour a day.
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