Oceans
The average adult blue whale's heart weighs approximately how many pounds?
More Questions from Oceans
What is the highest speeds dolphins have been known to attain?
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The poisonous fish that can swallow water in order to double its size is also known as what?
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Which of the following is a major predator of sea otters?
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Which of the following characterizes the environment in which sperm whales live?
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Which of the following body parts does the bowhead whale not have?
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As much as 80% of marine debris comes from what source?
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