The Manhattan Project (13 agos 1942 anni – 15 agos 1947 anni)
Descrizione:
This helped produce the first atomic bomb. This led to and helped to the bombing of Nagasaki and Hiroshima. Canada and England were in support of this act. This was for defense and made in WWII.Aggiunto al nastro di tempo:
Data:
13 agos 1942 anni
15 agos 1947 anni
~ 5 years