Across
- 2. release heat and mineral from the ocean floor
- 3. deepest parts of the ocean are found along these boundaries
- 4. extends 1-1500km from shore
- 7. gradual slope found in place of canyons
- 8. terrigenouse material comes from this source
- 9. feature found at divergent boundaries
- 11. technology used to determine the features of the ocean floor
- 12. deepest parts of the ocean
- 15. 71% of the Earth's surface is this
- 16. 30% of the Earth's surface is this
Down
- 1. topography of the ocean floor
- 3. area from shore to the beginning of the ocean bottom
- 5. deep flat area of the ocean floor
- 6. measures differences in water surface elevation
- 10. eroding extinct volcano
- 13. under water volcano
- 14. steep section found between the rise and shelf
