Marine Science Review: Unit 1

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Across
  1. 5. Someone who makes maps (tools of the past)
  2. 6. A scientist that studies marine life (minus the Marine part)
  3. 7. Established trade networks as far as Constantinople and North America
  4. 8. We should explore the ocean to discover new..__ (hint: related to animals!)
  5. 11. The most wanted and feared pirate
  6. 14. 97% of the Earth's water is made of...
  7. 16. A huge resource of food in the ocean and a huge export in the U.S
  8. 17. Studies dissolved gases + solids in ocean water
  9. 18. Second Largest ocean
  10. 19. Someone that plunders, attacks, or robs other ships at sea
  11. 20. Chemicals or trash being thrown away in the ocean, causing damage to the ocean systems
Down
  1. 1. Lines that run East to West
  2. 2. Driven by curiosity for trade, migration, and survival
  3. 3. asking questions and looking for answers about the ocean
  4. 4. Made trade routes in the Red Sea
  5. 9. Items that were too large for transport were air were transported by...
  6. 10. Largest of the 5 oceans
  7. 12. Lines running North & South
  8. 13. Act of selling goods and services such as spices, gold, or pottery
  9. 15. Wooden logs tied together for watercraft