The roots of the cold war lay in their competing ideological systems which of the following is correct
a. the united states uses a one political party system
b. the united states exercises freedom of religion
c. the soviet union is a multi party democracy
d. the soviet union has a capitalistic society

The right answer is:

B. The United States exercises freedom of religion.

Explanation:

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.