Aussie dinosaur bone takes bite out of theory of c Jun 22, 2008 19:56:27 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by safossils on Jun 22, 2008 19:56:27 GMT -5 PARIS (AFP) — A dinosaur bone discovered in Australia has defied prevailing wisdom about how the world's continents separated from a super-continent millions of years ago, a new study published on Tuesday said.afp.google.com/article/ALeqM5iXknj8Q9E4hhzb_1i1shee56l0yg