Which of the following court cases would be heard by a federal district court?

Based on what i read federal court jurisdictions only hear cases in which the United States is a party, cases involving violations of the Constitution or federal law, crimes on federal land, and bankruptcy cases. Federal courts also hear cases based on state law that involve parties from different states.

Explanation:

b. sec, foreign relations

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.