What led to the development of the hydrogen bomb in the United States?
OA The United States wanted to develop nuclear weapons that were superior to those of the Soviet Union.
OB. The United States wanted to prepare for a military invasion in case the Hungarian Revolution escalated.
OC. The United States wanted to increase domestic defense, because the Suez Crisis revealed U.S. vulnerability.
OD. The United States wanted to catch up to the Soviet Union, which had already developed a hydrogen bomb.
OA The United States wanted to develop nuclear weapons that were superior to those of the Soviet Union.
OB. The United States wanted to prepare for a military invasion in case the Hungarian Revolution escalated.
OC. The United States wanted to increase domestic defense, because the Suez Crisis revealed U.S. vulnerability.
OD. The United States wanted to catch up to the Soviet Union, which had already developed a hydrogen bomb.