Oceans
The 'Ring of Fire' is a string of volcanoes in and around which ocean?
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The 'Bering Strait' is a piece of the Pacific ocean that divides which of these two countries?
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Brine pools in the ocean have an unusally large concentration of what?
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The Bermuda Triangle is located within which of these oceans?
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What percentage of life on earth is contained within the ocean?
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The Amazon River empties in to which of these oceans?
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The ocean tide is created by earths relationship to which of these celestial bodies?
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Which of these contains the deepest point in the Pacific ocean?
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What percentage of the earths surface is covered by oceans?
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What percentage of our oxygen supply is generated in the ocean?
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Which of these oceans remains frozen throughout most of the year?
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