Across
- 2. a special black stone
- 6. place that is below sea level
- 8. Used, in addition to miles, to measure distances
- 9. where the needle of a compass points
Down
- 1. people who discovered the stone used to invent the first compass
- 3. The height of a region
- 4. what a compass’s needle reacts to
- 5. The level of the oceans
- 6. city that is one mile above sea level
- 7. city on a seacoast