Why did the struggle for equal rights intensify after world war 2

Who was put in the concentration camps? and why

During the period from 1865 to 1898 how did the political/economic elite contain the demands of farmers and laborers for economic justice

What can you conclude about the information given here ? a)juveniles must testify in court b)adults are held to a lower standard c)the state guarantees that juveniles have legal rights much like those of adults d) punishment for juveniles violators are much more strict than those for adults