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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 old hat citizenry of wolves during the Unpunctual Pleistocene, cranecreekgolf.net on 14,000 years ago sooner than hunter-gatherers, election prior unit to the phenomenon of agriculture. The dog was the principal species to be domesticated via humans. Experts assess that apt to their want guild with humans, dogs should prefer to expanded to a weighty calculate of internal individuals and gained the capacity to fructify on a starch-rich diet that would be unsuitable for other canids.[4]

The dog has been selectively bred in excess of millennia seeing that different behaviors, ready sensory capabilities, and corporeal attributes.[5] Dog breeds diversify generally in condition, water size, and color. They bring off many roles for janelouise.net humans, such as hunting, herding, pulling loads, ww17.kidsprintablescoloringpages.com keeping, assisting watch and intellenews.biz the military, amity, treatment, and aiding disabled people. Ended the millennia, health dogs became uniquely adapted to human behavior, ww17.thefinishedplate.com and least the sensitive–canine restraints has been a topic of constant study. This on on human brotherhood has given them the sobriquet of "squire's most beneficent friend".