When do we find out atticus is a lawer in to kill a mockingbird?

Need with this plz someone me aspa really need with this! asap

Match the definition to the word. 1. person or group opposing or hostile to another person or group propaganda 2. arranged in the order in which the events happened spatial 3. based upon reason; a rational approach to something logic 4. a method or system used to accomplish something adversary 5. having to do with space technique 6. coming one after another, in series, or in order chronological 7. the spreading of opinions or beliefs implied 8. suggested, indicated, or understood without express statement sequence

In the conclusion of the radio broadcast war of the worlds, orson welles: