Argentina, Chile and Australia, plus New Zealand are all 'close' to Antarctica.
That would be Chile, with Argentina running a close second.
Both Chile and Argentina, close to Antarctica.
That depends on what "close" means to you. If your sense of 'closeness' is sufficiently sensitive, EVERY country might qualify. The country that has some territory MOST CLOSE to Antarctica but not on it, is Chile.
Argentina is the eighth largest country. It is about three-tenths the length of America, and is close to 3,650 kilometers (2268 miles) long.
Yes Argentina is a country in South America.
Argentina is a country... What are you talking about??
Argentina is its own country.
Argentina IS a country in its own right. It is not "from" any country.
That would be the country that extends farthest south, which appears to be Chile (with Argentina a very close second).
Argentina is a country, it is on the continent of South America.
Argentina is a country in the South American continent.