Across
- 1. underwater volcano
- 3. breeze air that blows in from the ocean
- 6. small beginnings of glaciers
- 7. distance between two crests of waves
- 11. grooves etched in the bedrock
- 14. mountain peak that has a sharp pyramid shape
- 15. where tectonic plates converge
- 16. average weather conditions over years
- 17. rivers of ice
- 18. consistent circular patterns in the ocean
Down
- 2. bottom of a wave
- 4. a sharp ridge between two cirques
- 5. movement in the water
- 6. slopes downward away from the continents
- 8. steep sided valleys
- 9. narrow inlets in the coast with steep walls
- 10. daily conditions such as temperature
- 12. one of the largest and most devastating types of waves
- 13. large chunks of a glacier in the sea
- 16. top of a wave