The Coats of domestic dogs are of two kinds: "double" currently being frequent in dogs (and also wolves) originating from colder climates, created up of a coarse guard hair and also a comfortable down hair, or "one", With all the topcoat only. Breeds can have an occasional "blaze", stripe, https://claytonehckf.dailyhitblog.com/37246803/get-this-report-about-dogs