I assume that this is referring to The Hunger Games.
The Capitol uses the games to maintain control over the districts by showing the citizens that the capitol is in power. By making the people fight each other it causes a divide between them which prevents a potential rebellion against the Capitol.
The capitol uses the games as entertainment which keeps them happy and content.
I would say that in order to correctly proofread the sentence and fix the error, you need to delete the word writing.
Journals are an effective tool for developing new essay topics.
There shouldn't be a comma after tool. If you change are to is, it is incorrect, because it is said <em>journal writing, </em>not <em>journals writing. </em>Developing is spelled correctly already.
Section 8 housing is when you can have a place to live from a program that helps people with a lower income. Section 8 is a word used to descirbe the Housing Voice Voucher Program, it's funded by the U.S. Department of Housing and Urban Development.
It’s obviously exaggerated