Sora is preparing a presentation describing policies included in President Lyndon Johnson’s "Great Society” and wants to use a relevant online source.

An audio recording of Johnson’s “Great Society” speech lets Sora hear Johnson describe his goals and proposed programs, making it the most relevant source for learning about the policies. A photograph shows the speech but not what was said, while a chart about conditions leading to the Great Society focuses on background rather than the policies themselves.

AI-written and checked against the verified answer.