21. The next day the kids find that they’re knot hole was filled with cement. Mr. Radley tells them the tree is dying because he didn’t want his son to keep putting stuff in there to communicate with the children.
Chapter 8: 22. On the night of the fire scout is cold and shivering so sometime during the night they think that Boo radley puts a blanket on her without her noticing. Atticus notices the strange blanket and questions her about it.
Chapter Nine: 23. Atticus feels the need to defend Tom Robinson because he wants to do what’s right and his integrity