The use of scarves has changed over the years and goes in and out of style depending upon the continent you are on at the moment. In some countries, scarves have been used for centuries just as they are today, to cover the head or the head and shoulders. In cold climates, they are used for warmth and are an essential part of the winter wardrobe. Cashmere ones are made in Scotland and are the finest on earth for warmth and beauty. Silk scarves are…