Which of the following led to WWII in Europe? Group of answer choices

the bombing of Pearl Harbor, Hawaii

the sinking of the Lusitania

Japanese aggression in the Pacific

the rise of dictators

At the time of the brown v. board of education decision,schools were segregated everywhere in the country.several states had laws requiring segregated schools.schools in nearly every state has been desegregated.segregation was common in the north, but not in the south.