In what way is scout's neighborhood / street similar to the mruan tribe in africa

Scout's neighborhood is similar to the Mruna tribe in Africa since people like Boo Radley and Mrs. Dubose are classified and treated as outcasts in the neighborhood and they re treated badly. people in the Mruna tribe in Africa are said to be treated the same way as people in scout's neighborhood.

The answer is 2 . they wore jeans , which made me stand out like a sore thumb