Across
- 4. time period where humans stopped being hunter gatherers and started farming
- 5. supplying water to crops using canals
- 6. to develop plants or animals for human use
- 7. capable of producing abundant crops
- 8. recognizably different from something else
- 9. the land between the Tigris and Euphrates Rivers
Down
- 1. system of writing using wedge shapes drawn with a stylus in clay
- 2. a political unit including a city and the surrounding territory
- 3. the belief in many gods