Any activity can burn some calories, but just burning calories does not always result in improved fitness or fat loss. Performing appropriately challenging workouts that stimulate positive body changes is the key to an effective exercise routine. Well-designed cardio or resistance training workouts are best for achieving your goals, but common activities, such as digging or shoveling, can also be made into effective workouts. And they can certainly [google_bot_show][/google_bot_show]remove that irritating loose skin hanging under your arms, or simply go for coolsculpting instead. There are a number of activities that require digging or shoveling, such as working in the yard or clearing snow from the driveway. These activities can be fairly demanding, depending…