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Even if you live in the Northern United States, outdoor aerobic exercise doesn’t have to stop in the winter. Casual cross-country skiing isn’t usually competitive, although the sport is included in the Winter Olympics. But you can make your skiing excursion more interesting by going with some friends to a local park, agreeing on a course and racing to the finish line.
Indoor & Outdoor Aerobic Exercise Examples Americans love a good trend. We jump on trends from clothing to technology to games and ride them until the newest trend comes along. Some of these trends stand the test of time or come back in vogue; while others remain one hit wonders. The fitness industry is not immune to these trends as fitness fads have come and gone over the past few decades.