These terms are describing what international organization

Explanation:

An institution drawing membership from at least three sovereign states. Members are held together by formal agreements. There are intergovernmental organizations and nongovernmental organizations. They range in different purposes but have the same goal of cooperating internationally to work to solve or regulate problems. An example of an intergovernmental organization is the United Nations. Includes IGOs, INGOs and Supranationalism.

yes they have. but is this a true false question? if it is, the answer is true.

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.