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"Exercise can be very beneficial at any age, and seniors are no exception. A good low-impact exercise routine improves balance and prevents injury while increasing strength and endurance. Think you&amp;#039;re savvy when it comes to your low-impact exercise routine? Work out your know-how with our quiz!"^^<http://www.w3.org/2001/XMLSchema#string>
<http://health.howstuffworks.com/wellness/aging/senior-health-lifestyle/low-impact-exercises-for-seniors-quiz.htm>