1. Mr. Radley shot his gun in the air when the children went to spy in the Radley house.
2. "I think there's just one kind of folks. Folks". This shows that Scout is still quite innocent and doesn't discriminate anyone and thinks everyone is the same or equal.
Generalization is a general statement or concept obtained by inference from specific cases. EXAMPLE: "he was making sweeping generalizations". Hope this helps :)
