In 'To kill a mocking bird',what is the relationship between Jem and Scout and how it changes with time?

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Hi, Bilkiss!

Also, if you read and study information that you'll find on sites that you can find via clicking on the following searches, you most likely will find your answer.

To Kill a Mockingbird Synopsis - Google Search (http://www.google.com/search?hl=en&safe=off&ei=yI2SSfqaOILqNPG99P0L&sa=X&oi=spell&resnum=0&ct=result&cd=1&q=To+Kill+a+Mockingbird+Synopsis&spell=1)

To Kill a Mockingbird Synopsis Jem and Scout - Google Search (http://www.google.com/search?hl=en&safe=off&q=To+Kill+a+Mockingbird+Synopsis+Jem+and+Scout&btnG=Search)

Thanks!