उत्तर : 1. "वर्नर वॉन ब्रौन"
व्याख्या :

Wernher Magnus Maximilian, Freiherr Von Braun was a German- American rocket scientist, aerospace engineer, space architect and one of the leading figures in the development of rocket technology in Nazi Germany during World War II and subsequently in the United States. He is credited as being the ‘Father of Rocket Science’.