Antarctica is its own continent and is not part of the US.
No country owns any part of Antarctica.
Australia claims a slice of Antarctica, but does not own it. There are other claims, and no country with claims owns any part of Antarctica.
Australia does not own any part of Antarctica. No other country owns any part of Antarctica. However, Australia does have a claim on 42% of the Antarctic, which was transferred to Australia in 1935.
None. Antarctica is set aside as a scientific laboratory, and no country 'owns' it or any part of it.
Australia does not own Antarctica: it is owned by no country.
Antarctica is its own continent.
there's no age requirement set on persons traveling to Antarctica. At the most I would think that if you were going to Antarctica you'd just abide by the laws of the country that own the part you're going to.
The Ozone hole is the oldest part of Antarctica
There is tundra in Antarctica.
Antarctica is its own continent.
Antarctica is its own continent and contains no other.