Nowdays it is hard to imagine world without internet, everyone uses it. You can use internet on Mobile phones, computers and even TVs. In internet U can find almost everything, from usual picture of the sky to different kinds of games. Also everyone uses to communicate with friends or relatives, who lives on long distance. You can see their faces or hear their voices and you don't have to w8 for too long to send the message with post, only some clicks and the message is sent.
But when you use internet, you have to remember, that it causes addiction and many thives or rogues can lie to you to take your money or to know, where you live. But anyway, internet is great and useful!!!