Oceans
The average adult blue whale's heart weighs approximately how many pounds?
More Questions from Oceans
Daintree Reef in Australia was named after what geologist?
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Pufferfish and boxfish are deadly to humans because of the presence of what poison in their skin and organs?
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What fish's name means "strong-strong" in Hawaiian?
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What do bridge workers use to prevent rust from forming on bridges near the ocean?
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What would you call a long, snake-like fish that has circular gills?
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Hector's dolphin is the world's smallest dolphin and also the what?
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