Australia is a federation of sovereign country's each with their own government and Constitution, (these are refered to as states of Australia) . and a number of territories
Australia is a federal parliamentary democracy, and a commonwealth realm of the British Commonwealth of Nations; it is not within any other state. the name of the country is also the name of the continent it occupies.
Antarctica has no nations. Australia is one nation.
Australia
United Nations Association of Australia was created in 1945.
England and Australia are separate jurisdictions, although Australia remains part of the British Commonwealth of Nations, and Queen Elizabeth II is the official head of state of Australia. But the position is ceremonial only.
Australia has the fewest nations.
Bermuda, Bahamas, Jamaica, Australia, Canada, New Zealand
Australia
Yes, both Australia and New Zealand are members of the Commonwealth of Nations.
Australia
Australia's largest state: Western Australia. Australia's smallest state: Tasmania
yes. Commonwealth of Nations and united nations :)