1. We have shared a few examples of how information can be extracted from data (such as in your images). What are other ways humans can leave traces of information with the use of technologies? Share an example or examples with the community.

With the rise of social media and algorithms made to tailor content on those apps to what you are interested in is a great example of the way that we leave traces of information on the internet. For example, leaving a like and a comment agreeing with a post on the internet will not only tell the social media site itself that you are interested in that topic or hold that opinion, but it also tells other users that you like that post and agree with what it is saying.