What was one of thurgood marshall’s major achievements? organizing the montgomery bus boycott founding the national association for the advancement of colored people winning the brown v. board of education supreme court case defending the little rock nine

The correct answer is C) won the Brown v. the Board of Education Supreme Court Case.

One of the Thurgood Marshall major achievement was that he won the Brown v. the Board of Education Supreme Court Case.  

In 1954, the Supreme Court ruled that racial segregation of children in public schools was unconstitutional. The Court stated that public segregation was detrimental for black children and could make them feel inferior. As the head of the National Association for the Advancement of Colored People Legal Defense and Educational Fund, Thurgood Marshall was the Chief Attorney. Years later, he was the first African American to be a judge in the Supreme Court.

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".

civil disobedience, refusal to obey the demands or commands of a government or occupying power, without resorting to violence or active measures of opposition