Traveling around South America for 6 months was one of the longest trips I have ever taken in my life. Starting from Colombia, I traveled through 7 countries from top to bottom, witnessing the landscapes shift from tropical to desert and from desert to mountainous, all in one trip. It was one of the best trips I have done so far. I went to South America without knowing a word of Spanish, and I came out pretty well-versed at ordering...
