Hi, I'd like to learn about Australia. What can you tell me about it? 
 Hello I will be happy to. I can tell you that Australia, formally the Commonwealth of Australia is a country and sovereign state in the southern hemisphere, located in Oceania. It's capital is Canberra. and it is the largest city in Sydney. 
 That's very interesting! Can you tell me about Australia's geography? 
 Yes. I can tell you that the Australian mainland and Tasmania are situated in the middle of the tectonic plate and currently have no active volcanoes. But due to the passing over the East Australia hotspot recent volcanism has occured during the Holocene in the Newer volanics province of western Victoria and southeastern South Australia. 
 That sounds scary. What else can you tell me about the geography of Australia and its relation to other countries? 
 Yes and here is another scary or sad part of the geography, seismic activity in the Australian mainland and Tasmania is also low with the greatest number of fatalities having occurred in the 1989 Newcastle earthquake. 
 Yes, that's very sad. So, to change the subject, what can you tell me about the demographics in Australia? 
 Besides Antarctica, Australia is the only continent that developed without feline species. 
 No felines? That's amazing! Can you tell me more about this? 
 I can tell you that many animal and plant species became extinct soon after first human settlement including the Australian megafauna others have disappeared since European settlement among them the thylacine. 
 That's interesting. Can you tell me anything else about its demographics? 
 Yes, over 250 indigenous Australian languages are thought to have existed at the time of first European contact of which fewer than twenty are still in daily use by all age groups. 
 Thanks so much for providing such interesting facts! Have a great day! 
 You too. Thank you.
Australia