Horse
Which Was The First Horse In Old World?
Eohippus. During the early Eocene there appeared the first ancestral horse, a hoofed, browsing mammal designated correctly as Eocene but more commonly called Eohippus, the “dawn horse.” Fossils of Eohippus, which have been found in both North America and Europe, show an animal that stood 4.2 to 5 hands (about Read more…