The red stains are caused by a red yeast growing on the moist hair. By changing the pH of your dogs body, it makes a hostile environment for the yeast to grow. 1/2 tablet of tums once a day will make tears alkaline or 1/2 cap of apple cider vinegar in water to drink will make them acidic. Either will work.
1) At the local level, a backbone is a line or set of lines that local area networks connect to for a wide area network connection or within a local area network to span distances efficiently (for example, between buildings).
Backbone. Backbone, also called vertebral column or spinal column, is unique to vertebrates. It is the main part of the skeletal system that provides support to body. In addition to the supporting function, the backbone protects the spinal cord, which lies inside the backbone.