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"Until a short while ago, standard scientific opinion held that the world is hundreds of millions of years old. Recently, the controversial discovery of soft tissue inside a dinosaur fossil has challenged that notion. Take our quiz and find out about the controversy."^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/environmental/earth/geology/soft-tissue-dinosaur-fossils-quiz12.htm>