Oceans
What valuable metal is found in the oceans but is expensive to extract?
More Questions from Oceans
A bend in a river that is usually in the middle or lower course is called what?
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What type of ocean animal depends on the movement of water to get food?
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What is the deepest point of the Philippine Trench in the western Pacific Ocean?
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A vessel with what name is credited with discovering the wreck of the Titanic?
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What is the highest speeds dolphins have been known to attain?
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What is the funnel-shaped opening beneath an octopus's head that secretes a black fluid when threatened?
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What was the largest oil spill in terms of volume in the 20th century?
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What fish has a venom as powerful and deadly as a rattlesnake's bite?
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