Oceans
A finless porpoise takes its name from a near-complete lack of which fin?
More Questions from Oceans
The poisonous fish that can swallow water in order to double its size is also known as what?
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The Mariana Trench in the Pacific Ocean is the deepest known area of Earth’s oceans at around how many meters?
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Which of these is a relatively new method of cleaning up ocean oil spills?
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What role does a skimmer play in cleaning up ocean pollution?
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How many collapsible lifeboats did the Titanic carry?
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What percentage of life on earth is contained within the ocean?
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