ПОМОГИТЕ ПЕРЕВЕСТИ ДАЮ 20 БАЛЛОВ It is difficult to keep up with technology these days. The coustant appearance of new inventions and innovatijnas means that whenever we buy a high-tech device, it becomes outdated after a year. Luckily, though most of us keep up with the sustainabilily of gadgets.For example, nearly everyone has a mobile phone, and the old ones work the same way as the new, though with fewer capabilities. Another example is with broadband: this type of internet service has been around for so long that most people have it these days and they don"t need to change it because it works well and is sustainable.