When you order goods over the Internet, they are literally shipped using the globe-girdling system. Ware management, navigation, weather forecasts. All uses the Internet for data exchange today… Learn how the Internet works: https://edx.org/course/ilabx-the-internet-masterclass
Look around you. How many things you see are connected to the Internet? How many things did you buy on the Internet? How many things were produced by companies that are connected over the Internet? How many things are there that never got in contact with the Internet? Are you sure? Didn’t they even have…