Blog entry by Dixie Brill
The dog (Canis familiaris or Canis lupus familiaris) is a domesticated heir of the wolf. Also called the domestic dog, it was domesticated from an antiquated folk of wolves during the Unpunctual Pleistocene, over 14,000 years ago on hunter-gatherers, latest to the advance of agriculture. The dog was the beforehand happen species to be domesticated away humans. Experts estimate that enough to their want association with humans, dogs have expanded to a enormous calculate of domestic individuals and gained the cleverness to thrive on a starch-rich diet that would be incapable of for other canids.[4]
The dog has been selectively bred in excess of millennia seeing that divers behaviors, sensory capabilities, and happen physical attributes.[5] Dog breeds vary greatly in shape, measure, and color. They bring off myriad roles for humans, such as hunting, herding, pulling loads, safe keeping, assisting police officers and the military, companionship, treatment, and aiding incapacitated people. Ended the millennia, dogs became uniquely adapted to human behavior, miss and the human–canine pact has been a keynote of frequent study. This influence on human the public has postulated them the sobriquet of "gink's best friend".