The document discusses four horse breeds: Appaloosa, Arabian, Belgian, Clydesdale, and Haflinger. It provides 3 defining characteristics for each breed: Appaloosas have striped hooves, mottled skin, and a colorful spotted coat; Arabians have a fine coat that can be bay, chestnut, grey or black colors, a smaller refined head, and high tail carriage; Belgians have a relatively small head, range from 16.2-17 hands, and are chestnut or red roan in color; Clydesdales range from 16-19 hands, have fused radius/ulna and tibia/fibula bones, are known as hitch horses