Across
- 5. rivers in the fertile crescent
- 7. a city or country
- 8. a ship that goes across water
- 9. a large reef
Down
- 1. another name for the northern lights
- 2. the deepest part of earth
- 3. a narrow body of water between islands
- 4. where the Sumerians settled
- 5. world's regions world with different times.
- 6. a place where ships can dock