<span>The meeting in Philadelphia had been called to discuss revising the Articles of Confederation, but the delegates quickly decided to scrap the articles and drafted a new governing document.</span>
Separation of powers ensures a relatively fair government because no branch is given too much power. This system is called a "checks and balances" system, in which each branch relies in part on the others.
The NAACP was the National Association for the Advancement of Colored People- the name already shows you that they were interested in racial equality! They filed the case in order to repeal and forbid the practice of having racial segregation at schools - and they won!
It is harsh and critical like her personality and bold exclamations emphasize her passionate attitude.