Across
- 7. commonly known as the American buffalo, or simply buffalo
- 8. a particularly severe dust storm that occurred on April 14, 1935.
Down
- 1. major mountain range and the largest mountain system in North America
- 2. a subregion of the Great Plains, mainly in the Western United States
- 3. the longest tributary of the Arkansas River in the United States.
- 4. a broad expanse of flatland in North America.
- 5. American polecat or prairie dog hunter, a species of mustelid native to central North America.
- 6. the period of severe dust storms