The advantages of German Shepherd include loyalty, flexibility, good physical strength, high intelligence, bravery and good energy, etc. The disadvantages include hair loss, large food intake and high exercise level. The German Shepherd is a German Shepherd, commonly known as a wolf dog, and is often used as a police dog. The German Shepherd looks very fierce and brave for house-sitting. However, if there is not enough time to walk the dog it is best not to have one, and the German Shepherd also loves to shed hair and needs patience to take care of it. The dog is relatively large and requires some time, effort and money to raise and train the dog; the dog requires a lot of exercise and space to keep.
