There are tons of things that can happen while you are traveling. I say this, not to scare you or put you off from booking that ticket to that magical island or secret dream place you've always wanted to go, but to help make traveling feel like more of a real thing, rather than just a dream. Perhaps you've been seeing your adventurous friend post pictures of them going mountain climbing in Japan or jumping off of water falls in the Bahamas. There are all sorts of exciting, if challenging (and downright scary!) things that you can do while traveling,