Where is the world's largest marine sanctuary?
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Andaman Islands
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Hawaiin Islands
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West Indies
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Phoenix Island
D
Correct answer
Explanation
Phoenix Islands Protected Area in Kiribati is the world's largest marine sanctuary, covering over 408,000 square kilometers of pristine Pacific Ocean ecosystem. The Andaman Islands (A) have marine parks but are not the largest sanctuary. Hawaiian Islands (B) have Papahanaumokuakea which is large but smaller than Phoenix. West Indies (C) refers to a region, not a specific marine sanctuary.