What was the second and last space flight of Armstrong where he became the first person to walk on the Moon?
| Options: | 
| A) Apollo 8 B) Gemini 8 C) Apollo 11 D) Apollo 9  | 
| Answer : Apollo 11 | 
| Options: | 
| A) Apollo 8 B) Gemini 8 C) Apollo 11 D) Apollo 9  | 
| Answer : Apollo 11 |