Digital publishing 2

According to the digital publishing 2, the video talks about how the technology change people’s life and make it more convince. The first part of the video talks many years ago, people have to use the teeth brush by our hands. This may cost people a long time, people can save more time to do other interesting things. The most important thing for that, people will miss some secret place, this will left some dirty things in our mouth and cause the halitosis. However, with the rapid development of the society, the first electric toothbrush was invented in 1945(Philippe-Guy Woog). Electric toothbrush is a kind of toothbrush. It can produce automatic and rapid brushing vibration, oscillating back and forth or in a rotating way to achieve the effect of cleaning teeth. This kind of automatic electric toothbrush help people save more time on the daily life and also let people more care about the health. The second part is about how people contact with others and how can be improved with the development of the technology. More than a decade ago, people according to the mail in order to have the communication. People wrote their words in the mail and the mail to the people. This would spend a long time to transmit their mail. Most importantly, the mail will be peeped at or even tampered, so that this is enough safe. With the development of Technology, mobile phone was designed out. People can according to the mobile phone to easily communicate with each other. This technology change let people have an easier life and also make it more convince. Technology is great when it is used to promote unity, goodness, health and safety.

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