Australia Immigration Agency has collected for you some interesting data from various internet sources about Australia.
Only 10% of Australians live on non-coastal land
Central Australia consists of large deserts. So the vast majority of the population lives on the shores.
The majority of wildlife is endemic to the continent
This levels of endemism can be attributed to the long geographic isolation, tectonic instability, and the unusual climate pattern
Australians LOVE to gamble
According to a survey, over 80% of adults in Australia engaged in some gambling activity