You may be thinking of the Antarctic Treaty.
The name you want is the Antarctic Treaty.
The name of the agreement is the Antarctic Treaty.
There is no governor of Antarctica: it is governed under an international agreement called The Antarctic Treaty.
Yes. The Antarctic Treaty is the name of the agreement.
The name of the document you want is the Antarctic Treaty.
Antarctica is a condominium in the sense of ownership, and the governing document is the Antarctic Treaty. Australia, Great Britain, Chile, Argentina, New Zealand, France, Norway -- to name a few -- are all in agreement as to the use of the land on earth south of 60 degrees S, which includes the continent of Antarctica.
Antarctica's real name is Antarctica.
The Southern Ocean surrounds Antarctica. The Atlantic Ocean surrounds the southern tip of South Africa. There is little agreement regarding where the border lies between these two oceans.
The name you want is Antarctica Peninsula.
Aurora Australis is the name of the aurora in Antarctica.
You have written it correctly: Antarctica. It is the name of the continent.
Antarctica is a continent with no sovereignty: there are no countries in Antarctica.