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"Although most whales are huge mammals, they are more amazing than frightening. Whales are among the most intelligent mammals and most whales even appear to enjoy being in the company of human beings. Take our quiz to learn more about this amazing mammal."^^<http://www.w3.org/2001/XMLSchema#string>
<http://animals.howstuffworks.com/mammals/how-whales-work-quiz2.htm>