An ice-breaker.
Antarctica's real name is Antarctica.
astronomical fence
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.
There are no highways in Antarctica.
170° W...it passes through the Bering Straight (between Alaska and Russia!)
There are no countries in Antarctica.
There are no countries on the continent of Antarctica.
There are no known tribs in Antarctica.
There are no companies in Antarctica.