| Hint | Answer |
| The method of fission used in Little Boy | |
| The method of fission used in Fat Man | |
| The first test of the Atomic bomb | |
| What nuclear missile was used by the US in the Cuban Missile Crisis | |
| The most powerful method of fission | |
| What type of element was used in Little Boy | |
| What type of element was used in Fat Man | |
| What was the name of the plane the dropped Little Boy an Fat Man | |
| What was the nickname of the plane that dropped Little Boy | |
| What was the nickname of the plane the dropped Fat Man | |