300
Read the following passages. "I asked General Marshall what it would cost in lives to land on Tokyo plain and other places in Japan. It was his opinion that such an invasion would cost at a minimum one quarter of a million casualties, and might cost as much as a million, on the American side alone, with an equal number of the enemy. The other military and naval men present agreed." How does this passage describe Truman's decision to drop the atomic bomb? A) he wanted to make his advisors happy B) he was only concerned with saving the lives of Japanese civilians C) he was concerned a land invasion would cost more lives
C) he was concerned a land invasion would cost more lives