Bell Ringers

Bell Ringer: World War II - The Decision to Use the Atomic Bomb

The Decision to use the Atomic Bomb

The Decision to use the Atomic Bomb

Description

Lt. Col. Grant Weller describes the decision of the United States to use the atomic bomb on Japan during World War II.

Bell Ringer Assignment

  • According to Lt. Col. Weller, why was a negotiated surrender from Japan not possible?
  • Describe the “final ultimatum” President Truman issued to Japan from the Potsdam Conference?
  • Explain why Lt. Col. Weller refers to the decision to use the atomic bomb as a “non-decision.” Did American leaders think it would automatically end the war?
  • What did some of the scientists who created the atomic bomb suggest might be an alternative to dropping the atomic bomb on Japan? Explain why this option was rejected.
  • Why were Hiroshima and Nagasaki chosen as targets for the atomic bomb?
  • Describe what the United States did not fully understand about the atomic bomb at that point.
  • What was considered the “triple punch” to Japan? What was the result?

Additional Resource

Participants

    Vocabulary

    • Atomic Weapon
    • B-29
    • Bureaucratic
    • Civilians
    • Diplomatic
    • Espionage
    • Hiroshima
    • Inertia
    • Manhattan Project
    • Mediation
    • Nagasaki
    • Potsdam Conference
    • Ultimatum

    Topics

    World History