Ключевые слова: 1925 years, addiction, adolescence, bluetooth, circle, city, close up, communication, connection, download, friends, generation z, group of people, hold, horizontal, human hand, internet, millennial generation, mobile app, mobile phone, modern, outdoors, part of, people, portability, screen, share, smart phone, social media, stand, technology, telephone, text, unrecognizable person, use phone, wireless technology, young adult, young people, youth culture,