Across
- 2. the ocean that covers 1/3 of the Earth
- 3. modern-day sea-going vessels have them today
- 5. type of oceanography that studies the relationships between organisms and their environment
- 6. mapped the Arctic Ocean and designed deep-water sampling equipment
- 9. type of oceanography that impacts both the ocean and the life within the ocean
- 10. shallow, S-shaped ocean
- 11. type of oceanography that studies the composition an history of seawater
- 13. 72% of this covers the Earth
- 14. discovered hydrothermal vents
- 16. underwater microphone
- 18. pioneered unaided deep-sea diving and underwater research
- 19. Sylvia Earle's nickname
- 20. most shallow and small ocean that is partially covered by ice
- 22. long nets that can encircle a school of fish
Down
- 1. part of William & Mary
- 2. type of oceanography that studies the movement and changed of the ocean
- 4. this voyage mapped the coastline of southern South America
- 7. agency that focuses on the oceans and atmosphere
- 8. separates sediment by grain size
- 12. measures salinity levels by measuring density
- 15. largest fleet of research ships and submersibles
- 17. net towed behind the vessel to catch organisms on or just above the ocean floor
- 21. confined to the southern hemisphere except the northern tip