There are many pros and cons of communicating online. A pro of being able to talk to people online is that your able to tlak from a distantance like to Canada or Mongolia. Another pro of being able to communicate online is that you can be in a chat room and stuff. A con of being able to talk online means that you don't know who the person is at the other end. Another con is that alot of kid get raped and kidnaped because they are talked into meeting the other person that they are talking to. Those are the pros and cons of communicating online.