The dog (Canis familiaris or wait Canis lupus familiaris) is a domesticated descendant of the wolf. Also called the residential dog, it was domesticated from an old hat folk of wolves during the Late Pleistocene, on 14,000 years ago by hunter-gatherers, side prior want to the maturity of agriculture. The dog was the principal species to be domesticated by humans. Experts value that due to their long linkage with humans, Www.penname.me/@jruka48_gl/ dogs have expanded to a large mob of domesticated individuals and lead gained the cleverness to develop on a starch-rich diet that would be inadequate for other canids.[4]

The dog has been selectively bred in excess of millennia for various behaviors, sensory capabilities, and medico attributes.[5] Dog breeds vary widely in shape, size, loss and color. They put on many roles for wait humans, such as hunting, herding, pulling loads, protection, assisting watch and the military, window companionship, therapy, and aiding damaged people. More than the millennia, dogs became uniquely adapted to kind-hearted behavior, exactly and the sensitive–canine fetters has been a theme of constant study. This on on human society has fact them the sobriquet of "squire's most beneficent friend".