Across
- 2. Supplying water to dry land
- 3. The land between the rivers
- 6. One theory to irrigating the plants in the Hanging Gardens
- 7. One theory to irrigating the plants in the Hanging Gardens
- 8. Sumeria's most valuable crop
Down
- 1. A gift for a homesick wife
- 4. The practice of farming
- 5. The kingdom that first became great at farming