There is no country "under" Australia. If you head south from Australia, you will come to Antarctica, which is a continent under no country's jurisdiction.
Australia is the name of their continent, and that is also the name of their country.
Australia is the country often referred to as being down under.
Australia is both a country and a continent.
The continent of Australia has been known by that name since 1824. After Matthew Flinders circumnavigated Australia, he then proposed the name Terra Australis, which became Australia, the name adopted in 1824. However, there was no country called Australia at this point, as the continent was occupied by individual colonies. The actual country of Australia did not come into being until 1 January 1901, when the six colonies federated to become the Commonwealth of Australia.
Tasmania is part of the country of Australia. It is Australia's island state.
Australia is the only country in Australia. There are no other countries on the continent of Australia.
Australia is both a continent and a single country. The official name of the country is the Commonwealth of Australia.
Australia is both a country and a continent. It is the only country that occupies an entire continent.
Australia is the name of both the continent and the country.
Australia is the name of both the continent and the country.
Australia is the name of both the continent and the country.
it is a rural yet urban,coastal yet inland country