All Question On One Page true false Millennials spend more time on smartphones than any other generation. 2 Some people who work in the tech industry are fighting against smartphone addiction. 1 The presenter thinks most adults' behaviour towards their phones and apps is under control. 2 Babies' brain development is delayed because they’re looking at screens. 2 We're likely to see a rise in teenage mental health problems because of social media addiction. 1 Changing the colour settings on your phone may make you spend less time on it. 1