The coats of domestic dogs are of two varieties: "double" getting typical in dogs (along with wolves) originating from colder climates, designed up of a coarse guard hair and a gentle down hair, or "single", with the topcoat only. Breeds can have an occasional "blaze", stripe, or "star" of https://seocompanynearme49482.targetblogs.com/32295459/unknown-facts-about-dogs