The correct answer among the choices provided is option B. The nine justices must be always be unanimous in their decisions. Brown v. Board of Education was a landmark case because it declared that laws about segregation of public schools for white and black people unconstitutional. Justice Warren was the one who convinced the other judges to achieve a unanimous decision.
The nanjing massacre was the reason for increased tension between japan and the U.S.
I believe the answer would be Phalanx.
