How well do you know the world’s oceans?

Are you swimming in a sea of ocean-based knowledge? Perhaps you’d consider yourself an expert on the world’s five oceans? Time to find out for sure with this quiz…

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Question 1 of 16

1. Which ocean is the largest and deepest?

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Question 2 of 16

2. Which ocean is the smallest and shallowest?

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Question 3 of 16

3. Which of these islands is NOT in the Indian Ocean?

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Question 4 of 16

4. Which ocean has been found to be the saltiest ocean in the world?

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Question 5 of 16

5. The Titanic sunk in the Atlantic Ocean. What year did it sink?

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Question 6 of 16

6. Can you name the deepest known point in the Pacific?

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Question 7 of 16

7. The Great Barrier Reef is in the Pacific Ocean. How many individual reef systems is it made up of?

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Question 8 of 16

8. Which of these countries does not have a territory in the Arctic Ocean?

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Question 9 of 16

9. The Indian Ocean touches three continents. Which of these continents does NOT touch the Indian Ocean?

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Question 10 of 16

10. Which of these countries does NOT touch the Atlantic Ocean?

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Question 11 of 16

11. What is the name of this ocean creature?

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Question 12 of 16

12. The Denmark Strait cataract is the largest underwater waterfall in the world. How far does the water fall?

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Question 13 of 16

13. How many shipwrecks are estimated to be in the ocean?

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Question 14 of 16

14. Which ocean is St Helena Island in?

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Question 15 of 16

15. How many islands are in the Pacific Ocean?

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Question 16 of 16

16. How many oceans does the USA border?