The naacp lawsuits challenging "separate by equal" schooling reached the supreme court in 1952 and were grouped under the title brown v. board of education
what was this court case challenging?
what was the decision outcome

They claimed that the separate but equal treatment of races only made Blacks look more inferior by giving them low quality facilities and materials as well as unequal treatment of African Americans.  It was an important decision because it decided that segregation in public schools was unconstitutional as it violated the Fourteenth Amendment’s Equal Protection Clause.  This help launch integration in schools.

a. competition with other nations.

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation: