There aren't any.
There are no countries in the Antarctic.
There are no countries in Antarctica: it is governed by The Antarctic Treaty.
No country owns any part of the Antarctic continent.
No.
The Antarctic Circle does not pass through any country.
Chile is.
Mount Erebus is a Antarctic volcano. There are no countries on the Antarctic continent..
There are no countries on the Antarctic continent.
Chile has.
chile
Any land that the Antarctic Circle crosses is part of the Antarctic continent.
The Antarctic is a geographic region, not a country, and has no capital. The continent of Antarctica has no cities or permanent population.