Because of its vast size, russia is divided into how many time zones?
19
6
11
8

the two major parties acting together and cooperating when making decisions is bipartisan

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.