Across
- 3. The region with the world's first civilizations.
- 6. writing system.
- 7. What Mesopotamians wrote on.
- 8. Created the world's first empire.
- 9. A rich mud made from fine soil.
- 10. These tall structures were probably built for the god of each city-state.
- 11. People whose job it was to read and write.
Down
- 1. This invention softened the land for crops.
- 2. This very important invention was probably invented in Mesopotamia.
- 4. A scientist who studies history by looking at artifacts.
- 5. Objects that were made by people.
- 6. A group of people with a highly organized way of life.
- 9. Experts believe this was the world's first civilization.
