Australia officially the common wealth of Australia is a state of the southen Hemisphere that forms the smallest continent in the Word and that includes, in addition, several small islands of the Pacific and Indian oceans.
The capital is Canaberra, the largest city is Syndey, the oficial languages is Nohe but the national languages is English.
The mainland Australia has as área of 7.69 million square kilometers and is both the world's largest island but smallest continent.
Neighbouring countries include Papua, New Guines, Indonesia and East Timor to the north; the Solomom Islands and Venuatu to the north-east; and New Zealand to the south-east.
It was the sixth largest in the world after Russia, Canada, China, the United States and Brasil, but its population is less tan 20 million people.
Mount largest country is Mount Kosciuszko, with 2,228 meters. The main river is the Murray, with 2575 km length.
