![Contributor Avatar](https://cdn.britannica.com/mendel-resources/3-124/images/profile/default-contributor-image-avatar.jpg?v=3.124.51)
William H. McNeill
Contributor
LOCATION: Colebrook, CT, United States
Robert A. Millikan Distinguished Service Professor Emeritus of History, University of Chicago. Author of The Rise of the West and others.
Primary Contributions (1)
![Eurasian steppes](https://cdn.britannica.com/45/4445-050-4DACC152/Extent-Eurasian-steppes.jpg?w=320&h=240)
The Steppe, belt of grassland that extends some 5,000 miles (8,000 km) from Hungary in the west through Ukraine and Central Asia to Manchuria in the east. Mountain ranges interrupt the steppe, dividing it into distinct segments, but horsemen could cross such barriers easily, so that steppe peoples…
READ MORE