Part 1: Consider any recent acquisition by Facebook. Why do you think Facebook purchased the company? Suggest ways in which the app has been monetized. In 2014, Facebook acquired Oculus VR for $2 billion. Oculus developed virtual reality platforms and products such as Rift and Samsung Gear VR.
Facebook and Twitter are both social networks. Facebook is about connecting the user to their circle of friends and family so their layout is focused on those connections. You don’t see outside of your circle. Twitter is a public forum, though a user can refine their feed based on who they follow.