People may participate in politics in many ways. They can write their Representative or Senator, or work in for a candidate or political party. They can make presentations to their local school board or city council, or call the police to complain about the neighbor's dog. Partly because of our federalist system, people have many opportunities to participate in our democracy on federal, state, and local levels. Some forms of participation are more common than others and some citizens participate more than others, but almost everyone has a voice in government.
If your book says things about child labor and poor treatment of workers then negative but if it is talking aout the increase of quality of life and advancements of cities then positive but because we arent provided the book this is the best answear i can give hope it helps god bless
Brown v. Board of Education of Topeka was a landmark 1954 Supreme Court case in which the justices ruled unanimously that racial segregation of children in public schools was unconstitutional.