Australia was very amazing. The capital is canberra and the largest city is Sydney. They speak English and the area is 7,686,850 km. The population is 21,885,016 and the GDP per capita is 47,400. The main attractions in Australia are the Sydney Opera house and he Uluru rock. I went and saw the Sydney Opera house it was built by a danish architect and it covers 4.5 acres. It has a pattern of 1,056,006 glossy white tiles. The planing of this building started in the 1940's and was completed in 1973. It is located in Sydney.