Internet Safety Project - Public or Private Profile

teenagers should set there social  networking sit to private becauase it more safe to do that then to not. One of my reasons are that there alot of people at there looking for vonurable people that the can try to kidnape. And another reasons is that you would be able to keep your information private so people can't read your post. My last reasons is that its just smarter to set it on private because you might put something on your social networking sit and somebody might read it that you did'nt know that have you didn't know can get on your social networking sit. But there still alot of other thing that go on in social networking sit that you can prevent by puting you page on private.