No countries physically border Australia, but some of the closest countries to Australia are Indonesia, East Timor, Papua New Guinea and New Zealand.
Australia is all one nation.
Australia is a nation all on its own - there is only one nation in Australia.
vermont
Debatable, but Australia is deemed "One Continent, One Nation"
Antarctica has no nations. Australia is one nation.
Tasmania is one of the states of Australia.
There have never been any other nations within Australia, but neither has Australia always been one nation. Prior to Federation of the states on 1 January 1901, Australia was made up of six separate, self-governing colonies.
Australia is the smallest continent and it is also an island. Of all the continents, Australia is the only one that consists of one nation and is not divided into different countries.
Australia is a nation in its own right.
That'd be Australia
Australia.
Yes, Australia is a Debtor Nation.