You certainly can't tell an Australian by the way they look, but the minute they open their mouths, the guessing is over. The cultural DNA in this country is in the sound of the way Australians speak. But why do we speak the way we do? And what exactly is the Australian accent? These and other issues are brought to the screen in The Sounds of Aus - the national conversation we had to have.
Many Australians enjoy watching and playing sport, so how do you talk about a recent game you've watched? Jack and Sarah explore this in this episode.
In this episode, find out more about the Australian currency denominations and the words you need to know when you want to make bigger purchases.