Which of the following is true of the impact of the use of A-bombs on Japan in 1945?
a. No answer text provided.
B. Even though the Japanese surrendered 'unconditionally,' Emperor Hirohito was allowed to remain as head of state.
C. Despite the use of two A-bombs, an American invasion of the Japanese homeland was still considered necessary.
D. The Russian invasion of Japan was the incident that actually ended the war, not the two A-bombs.