Across
- 8. Scientist who studies the Ocean
- 9. Scientist on the HMS Challenger I
- 11. Discovered Pacific Ocean
- 13. Father of Oceanography
- 15. Another name for Longtitude(0 degrees)
- 16. Responsible for the development of SCUBA
- 18. First expedition dedicated to marine science
Down
- 1. Who discovered Philippine islands
- 2. Were the first recorded navigators
- 3. Invented the Chronometer
- 4. Predicted the tides by using the moons phases
- 5. Device used to determine longitude
- 6. used the stars, waves, currents & birds to navigate
- 7. Explored the Southern Ocean gathering specimens
- 10. Measures north to south & parallel to equator
- 12. Darwin HMS Beagle voyaged to South Pacific
- 14. Runs east to west & parallel to the prime meridian
- 17. Invented magnetic compass