horse skeleton quiz

Horse Definition, Breeds, Pictures, Evolution, & Facts. horse, ( Equus caballus ), a hoofed herbivorous mammal of the family Equidae. It comprises a single species, Equus caballus, whose numerous varieties are called breeds. Before the advent of mechanized vehicles, the horse was widely used as a draft animal, and riding on horseback was one of the chief means of transportation.

Horses still hold a place of honor in many cultures, often linked to heroic exploits in war. Wild and Domesticated There is only one species of domestic horse, but around 400 different breeds...