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The World's Tallest Waterfall Is Underwater and Crucial to the Atlantic Ocean
An underwater waterfall seems counterintuitive; however, experts consider the Denmark Strait cataract as the world's tallest. The Denmark Strait catar ...
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Denmark Strait cataract: The world's largest waterfall, hidden underwater and unlike any other on land
The Denmark Strait cataract is a submarine waterfall in the ocean channel between Iceland and Greenland. It is technically the world's largest waterfall, with waters plunging 11,500 feet (3,500 ...