To change the filter on this type of refrigerator, gently slide the unit out, unplug the unit from power, turn off the water valve, remove and replace the water filter, turn water valve back on, check for leaks, plug refrigerator back into the power outlet, slide unit back in place, and you are done.
Although very simple, balance exercises can greatly strengthen your center of gravity. Any exercise that is done on one leg can be considered a balance exercise. Standing on one leg will improve your body's ability to center its mass over one leg.
the midpoint or center of the weight of a body or object. In the standing adult human the center of gravity is in the midpelvic cavity, between the symphysis pubis and the umbilicus. The center of a bodyâs mass, which is the point at which all parts are in balance with one another.