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.
<span>B. A group of countries working together is bigger and more powerful than one country acting by itself.
A is wrong because membership in an IGO puts more pressure on a wealthy country to aid poor countries.
C is wrong because member countries are supposed to consult the group.
D is wrong because by joining an IGO a country agrees to abide by the group's decisions to a certain extent.</span>
Answer:In the aftermath of World War II, the United States and the Soviet Union engaged combat. In 1945, the United States was the only country in the world with an atomic bomb
Explanation: so i would say USA and Russia
Plague is a deadly disease that people are afraid of.