Why did FDR declare needed to be protected while giving a

How did the battle of okinawa affect president truman’s decision to use the atomic bomb against japan? it showed that japan was close to surrendering. it showed that the us could not win the war without it. it showed that japan was willing to fight to the end. it showed the us could easily defeat japan.

What country aided north korea in the korean war?

World war i brought increased immigration to the united states from which country? germany france italy mexico