1. What are other ways humans can leave traces of information with the use of technologies? 

• Through having different online accounts like gaming, online shopping, online magazine subscriptions or blogs. These accounts can be processed by large websites and your data can be retrieved and used.
• Social media use – when posting photos or videos, and commenting on others’ posts, you are releasing information that is not easily deleted
• Emails & chats
• location sharing
• Digital Cookies – small file browsers that store on your computer after your first visit to a website. They track your activity on websites.
• Through using search engines such as Google, Safari, Yahoo etc.