Land of which present-day state was gained by the united states in the treaty of guadalupe hidalgo

By signing in the Treaty of Guadalupe Hidalgo, the Mexican-American war formally ended. The United States gained additional 525,000 sq. miles territory which composed of land that makes up parts of present-day New Mexico, Arizona, Colorado, Wyoming, Nevada, California, and Utah. 

The answer is California in apex.

thurgood marshall

explanation: in 1954, thurgood marshall and a team of naacp attorneys won brown v. board of education of topeka, kansas. in this landmark decision, the supreme court held that segregation in public education violated the equal protection clause of the fourteenth amendment.

i dont have that book