Across
- 4. to develop a specific set of skills for a single purpose
- 6. an extra amount beyond what is needed
- 8. the public works system that includes roads, bridges, irrigation, public transportation, etc
- 9. cloth or fabric
Down
- 1. fancy word for farming
- 2. demand by two or more groups for a resource that is in short supply
- 3. to adapt and use for agriculture or other purposes
- 5. to help grow
- 7. to trade goods without using money