Across
- 5. Something significant you've overcome
- 6. The number of people or group in a city or place
- 8. A kinship group
- 10. Something you work hard on and overcome
Down
- 1. Tang,song,and Mangol
- 2. One of the three importance in school
- 3. The first emperor of song dynasty
- 4. Was invented to help advance the world
- 7. Animals, plants, water,human innovation
- 9. A spherical circle that we live on