Discuss how and why various groups of people within american society began to challenge and criticize the nation’s way of life in the 1960s. were their criticisms valid? what were some of the goals of these groups, and how did they go about achieving them?

this is a good question! i'll do some research and come back when i have the answer!

the answer i chose to believe is 'harmony'

the northwest ordinance of 1787 guaranteed basic rights for settlers and banned slavery there.

i know number 8 is something about only using 3/5 of the slave votes.