Why are these different services provided by different levels of government? A. Local government services affect people in a smaller area.
B. Local government services are more expensive.
C. Local government services are less efficient.
D. Local government services require more training.

they were treated very badly. they were targeted by white supremacists and other groups, like the klu klux klan, even after coming back to the country as veterans. they were seen as inferior and gave the african americans new found motivation to fight against this racial injustice. 

question 10: the answer is c, to their constituents address a problem.

question 11: i think it would be domestic bills, which deal with american issues only and public bills, which affect the whole nation.