According to communist theories history is dominated by the struggle between O the bourgeoisie (upper) and the proletariat (lower) classes
O the democrats and republicans
O fascists and communists
O capitalists and socialists

the space race was a battle to make advanced technology to get to the moon and to get a better understanding of space.

du boi was considered a radical because he wanted the immediate end for segregation. the biggest different between him and booker t. washington is that, even though washington believed that segregation should be considered illegal, he did not believe at all that a law was needed to keep blacks away from whites and that this would be something natural (to have the races apart) for a long time until society adjusted, while du boi believe that agitation was the only way to end segregation.

because of the war the westeners befriended japan and each other advance.