Which of the following developments during the Second World War would Franck most likely have cited as evidence support his arguments in the passage?
А
Nazi scientists were working frantically to develop nuclear weapons and other weapons of mass destruction that could save the Nazi regime from defeat.
B
Allied firebombing in Germany and Japan had caused massive devastation and civilian casualties, and atomic weapons were vastly more powerful than those used in firebombing.
German scientists such as Franck were critical to helping the United States develop nuclear weapons, and some of those scientists wanted the weapons used on Germany rather than Japan
D
Some United States allies were largely unaware of the United States attempt to develop nuclear weapons.