The southern tip of south america is closest to which continent?

The Southern tip of South America almost "joins" Antarctica - this is the correct answer.
The southern Tip of South America is close to the Antarctic Peninsula - this Peninsula is home to several research station and the most northern part of the continent. It has no indigenous population, except for penguins

100% tortilla. it is the only possible answer

This question has already been answered by someone else.here is a link.  hope that it .