Oceans
Pufferfish and boxfish are deadly to humans because of the presence of what poison in their skin and organs?
More Questions from Oceans
Humpback whales use which of the following to trap krill, plankton, and or small fish like herring, mackerel, capelin and sand eel?
Reveal Answer
Which of the following sharks do not exist (to the best of human knowledge)?
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Which ocean forms the entire western border of Chile?
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Which of Colombia's geographical regions begins at the shore of the Pacific Ocean?
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Whale milk has a high fat content. Approximately what percentage to volume in fat does whale milk contain?
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What was the largest oil spill in terms of volume in the 20th century?
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What fish, though actually a scavenger, has become synonymous with vicious, predatory behavior?
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Which of the following classifications of mammal do whales belong to?
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