20 Australian inventions that changed the World

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20 world-changing Australian inventions - Australian Geographic (http://www.australiangeographic.com.au/topics/history-culture/2010/06/australian-inventions-that-changed-the-world)

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10 Australian Arts inventions.

10 arts inventions you didn't know were Australian - Australian Geographic (http://www.australiangeographic.com.au/topics/history-culture/2016/04/10-arts-inventions-you-didnt-know-were-australian)