After spending 6 months traveling around South America, I wish there were things I knew before going. So here is a list of 20 things to take into consideration when planning your trip to South America. I have broken them down into sections: - Money - Transportation - Safety - Weather - Other If you prefer to watch this in a video format, please scroll to the bottom of the article. MONEY Always have some cash with you! You might not end up seeing an ATM for a while and have no