| Across |
| 5. | this ancient civilization is known as the land between two rivers |
| 7. | a trade route that went from China to Eastern Europe |
| 9. | a system where there is no money exchange; goods exchange for other goods |
| 11. | were built to house the Pharoahs |
| 12. | the flooding of this river created a fertile area in the North China Plain |
| 13. | the early civilization of India settled along this river |
| 14. | the writing system used by Egyptians |
| 16. | in ancient India, there was a strict social class system where a person's social class was determined by birth. |
| 17. | this type of government is based upon religious beliefs |
| 18. | the fertile side of ancient Egypt |
| 19. | this civilization developed along the Nile River |
| 22. | rebirth of the soul |
| 24. | this ancient civivlization was separated from the rest of Asia and the world by natural barriers |
| 25. | in Ancient Egypt, this black residue was left from the flooding in the Black lands |