South America is a vast continent of extremes. Not only is it home to the Â鶹AV's longest mountain range, but it is also home to the Â鶹AV's driest place and some of the Â鶹AV's wettest places. South America is home to three territories and 12 independent countries, each of whom have their own unique flags. How many of these flags are you familiar with? Test your knowledge with this quiz!
