Oceans

About what percent of all volcanic activity on Earth happens in the ocean?

More Questions from Oceans
Which of the following characterizes the environment in which sperm whales live?
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Which species of shark was the first to be protected by being put on the Threatened Species List?
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Brine pools in the ocean have an unusually high level of what?
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What is the deepest ocean zone?
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On a reef, an individual coral is known as a what?
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Which U.S. state has "The Ocean State" as its nickname?
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Who headed the team that discovered the wreck of the Titanic?
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Which of these oceans remains frozen throughout most of the year?
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