Goose means kaz in Turkish. The geese fly long distances in a V-shaped flock. The reason for that is that the goose at the point of the V creates an airflow which comforts the geese behind it. İn this way the geese in the row can fly the long distances in an easier manner. When the first goose in the line gets tired the other geese take turns to pass in its place. By practicing this team game they take the long distances together without getting too exhausted.