What Tim Berners-Lee created.
Tim Berners-Lee is a very clever man who created the world wide web. He has made it possible for people all across the world to be able to search and look at whatever they want to. If we didn't have the world wide web we wouldn't be able to find out as many things as we now can or talk to some people through using websites who live far away. Every language is available to use so everyone can understand it. If we never had this amazing thing in our lives the world would be a lot different, in a bad way.