Across
- 2. This Sumerian invention is said to be the most important in the world
- 4. A game invented in India that uses a board and playing pieces
- 6. Famous Chinese philosopher
- 8. A Buddhist leader
- 10. Most civilizations had a form of this invention to help with farming
- 12. Another word for innovation
- 13. An Islamic place of worship
- 15. The study of knowledge and nature
- 16. Teaches the concept of the yin and yang
- 18. The Egyptians developed this technique of studying the organs of the body
Down
- 1. An invention also known as the "wooden ox"
- 3. A medical discovery that uses needles to treat pain and illnesses
- 5. A device developed in ancient China to detect earthquakes
- 7. A system of beliefs and practices
- 8. The belief in one God
- 9. The belief in more than one god
- 11. An ancient Chinese invention used to tell time
- 14. A ruling family
- 15. Ancient Egyptian form of paper
- 17. A Jewish place of worship
