07-15-2008, 08:43 PM
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 | Seniority over Solidarity | | Join Date: Sep 2007 Location: 39° 2' N, 125° 41' E
Posts: 5,543
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 Study: When kids become teens, they get sluggish
One of the largest studies of its kind shows just how sluggish American children become once they hit the teen years: While 90 percent of 9-year-olds get a couple of hours of exercise most days, fewer than 3 percent of 15-year-olds do. |
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