Across
- 2. belief in only one god
- 4. belief in multiple gods
- 6. ancient civilization that developed paper, iron and silk
- 8. how early people got food before agriculture
- 9. rivers in ancient Mesopotamia
- 10. River river in ancient China
- 11. ancient civilization in Africa with pyramids and pharaohs
- 12. Mesopotamian laws
Down
- 1. types of land such as mountains, hills
- 3. developed the grid system for organizing cities
- 5. trading goods and services without using money
- 7. spread of ideas, religions and languages between groups of people