3 Are the sentences T (true) or F (false)? Correct the false sentences. 1 We only provide marketing companies with information when we want to. F We also provide them with information without realising it. 2 GPS is used with social media to record where we are. 3 A lot of data is gathered to give users recommendations. 4 Public transport systems also gather data about their users. 5 We don't generate much more data than we did over 20 years ago. 6 Most of the figures in the last section show our internet activity in one minute.