Across
- 6. known for thorny shrubs and trees
- 7. in an area of central texas called Texas Hill Country
- 8. transitional area for plants and animals
Down
- 1. this region has saltgrass marshes,tallgrass prairies,and oak parklands.
- 2. named for black, rich soil
- 3. thick forest of pines
- 4. seperated from the rolling plains by caprock escarpment
- 5. part of the great Chihuahuan Desert