Australia

Formal name: 
Commonwealth of Australia
Capital: 
Canberra
Climate: 
generally arid to semiarid; temperate in south and east; tropical in north
Language: 
English 78.5%, Chinese 2.5%, Italian 1.6%, Greek 1.3%, Arabic 1.2%, Vietnamese 1%, other 8.2%, unspecified 5.7% (2006 Census)
Population: 
21,766,711 (July 2011 est.)
Currency: 
Dollar (AUD)
Telephone Code: 
61
Internet Code: 
.au