This activity is an introduction to the skill of generating Level 2 and Level 3 questions about a complex text. It is also a fantastic way of conducting a class discussion in which EVERY student will participate, regardless of shyness. This is the best way to push each student to join a debate in a way that you can document and assess. My students LOVE this activity, and I love that it allows me to 'hear' the voices of my quietest, most insecure kids.
You can use this activity with ANY text that is complex enough to allow interpretation.