According to Wikipedia “the Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (often called TCP/IP, although not all applications use TCP) to serve billions of users worldwide. It is a network of networks that consists of millions of private, public, academic, business, and government networks, of local to global scope, that are linked by a broad array of electronic, wireless and optical networking technologies”.
Thanks to Internet, nowadays, we can obtain diferent time of information, I mean, we can get everything we want about anything so I can say that this invention has been an enormous progress in humanity.
In addition, I can say that apart from geting any type of information, this invention has facilitate people to comunicate between each other. For example, with Internet, I can chat with a person who lives in the other side of the world so we can know other types of culture.
In conclusion, I can say that as I has said before, Internet is something useful that has been invented. I hope to see more useful inventions like this one because this invention is unique, it can provide us any information we need or as I has said before, it can facilitate us to have contact with everyone we want.