Across
- 4. one of the first major settlements in ancient india
- 8. the study of the stars and planets
- 10. a pipe that is used to carry away flowing water
- 12. the empire covering much of northern india that was ruled by the Guptas
- 13. a fortress built to protect a city
Down
- 1. a positive result gained by hard work
- 2. a strong wind that brings heavy rain
- 3. a place to store grain
- 5. a large landmass that is smaller than a continent
- 6. the study of numbers
- 7. a period of great innovation, prosperity, and achievement
- 9. able to grow crops well
- 11. a flat area of land that is elevated, above the land around it