Shawnna /sha-wn-na/ [2 sylls.] as a girls' name. The name Shawnna means God's grace. Shawnna is a version of Shawna (English, Irish, Gaelic): feminine version of Sean. Compare surname Shann. Kreatif forms: Sawnna, Shawnra, Shawnsa.
It is ideal to perform cardio endurance activities at least 5 times a week. The minimum amount of time that you should allow for cardio is approximately 30 minutes to give your body a good sweat.f you are training for general health and fitness try and incorporate cardio training daily. It does not have to be long. Think 20-30 minutes and try to break a sweat daily. In order to stay young and fit, do the things you did when you were 12 and 13 years old.
The longer you can use your muscles, the more endurance you have. A marathoner has less speed than a sprinter, but can run longer than the sprinter because he has more muscular endurance. Cardio endurance, or stamina, is your ability to maintain a high heart rate longer, such as during a 30-minute aerobic workout.