Homework In twenty- one century, people have more and more requirement for life. We want to live more conveniently and efficiently. As we find out that what we do is harming our planet, we started to ask everything to be environment friendly. To satisfy all the requirements, it’s good to people to do things on the internet because it’s more environment friendly, faster, and files are easier to be preserve. As technology developed, more and more industries influence our life, especially paper industry. And as everyone knows, paper producing consume trees which is threatening our environment. People use paper in so many aspects in life. If people do things such as applying something, paying bill, communicating on the internet, there will be much less paper consumption. As result, paper industry may decline in the future and our environment will not be harmed so much. On the other hand, working on internet will be much faster than before. In the past, people worked with paper like school enrolling document, contrast and so on. It’s sent by mail which took several days. Nowadays, documents are sent by e-mail. People can receive and reply immediately. Finally, file preservation is always a problem. Documents, photos and records files were preserved in paper pattern before. That can cause many problems like missing or ruined by water or fire. Now they are stored on the internet. No matter what happen to the files, there will always be a back up on internet, so people will not be worried about it. As reasons mentioned, I will say there are more advantages than disadvantages for people to use the internet. We all want to work quickly and protect our planet at the same time, so using the internet will be a nice way.