Oceans

How many chambers do the hearts of sperm whales have?

More Questions from Oceans
Who headed the team that discovered the wreck of the Titanic?
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The Great Barrier Reef lies just off what continent?
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What role does a skimmer play in cleaning up ocean pollution?
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Which ship was the nearest to the Titanic when the ship sank?
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When the ice of the Arctic Ocean melts it releases nutrients and organisms into the water which promotes the growth of what?
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Hector's dolphin is the world's smallest dolphin and also the what?
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The average life expectancy of beluga whales is approximately how many years?
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What is the distance over water in which waves are generated by a wind having a rather constant direction and speed?
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