- - According to the code, 'Little Boy' from a rebellious crowd is in a grave place
- - Einstein referred to his endorsement of it as 'one great mistake'
- - The first one was dropped on Hiroshima
- - Rush after a cat -- it could cause immense damage
- - A grave old doctor means to be destructive
- - It was used to discover fermium
- - a grave old man brings initially, weapon
- - In front of wild mob a tomb becomes a weapon of mass destruction
- - Trinity debut
- - Nuclear weapon
- - A male duck nibbling crest of milkweed that goes up like a mushroom
- - Manhattan Project project (2 words)
- - All back graduate catching gang leaders marching on TCD - the fall-out from this is deadly
- - Explosive device with rapid release of nuclear energy
- - Fat Man or Little Boy
- - A grave old doctor sees big killer
- - Weapon at disposal of one mob after another?
- - *Leo Szilard and Joseph Rotblat
- - Explosive causing huge cloud
- - The first one fell on Hiroshima
- - A treacherous mob from beyond the grave is hugely destructive?
- - A grave treacherous mob is hugely destructive
- - Little Boy, e.g.
- - Manhattan Project project
- - Mushroom cloud producer
- - 1940s Los Alamos development
- - Mushroom-making weapon
- - Enola Gay's load
- - Phenomenon of our time.
- - Modern weapon.
- - 14-year-old invention.
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