Oceans
A finless porpoise takes its name from a near-complete lack of which fin?
More Questions from Oceans
What special sense do some whales and dolphins use to hear underwater?
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Coral, the largest component of reefs, is most like what type of organism?
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What happens to a goldfish when its kept in the dark?
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What is the English definition of the scientific whale feeding term "benthic"?
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The average adult blue whale's heart weighs approximately how many pounds?
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What country's appetite for fish is depleting resources in other areas?
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