What was Hedy's main job in Hollywood? A) Scientist B) Composer C) Director D) Actress

What did Hedy like to do in her free time? A) Play sports B) Travel around the world C) Think about inventions and problems D) Write movie scripts

Why was secure communication important during World War II? A) Because communication during the war needed to be protected B) Because people wanted to watch movies C) Because Hedy was an actress D) Because Hollywood needed new technology

What was their idea called? A) Wireless Jumping B) Frequency Hopping C) Radio Moving D) Signal Changing

Why wasn't Hedy's work as an inventor widely recognized at first? A) She never worked on an invention B) People mainly knew her as a famous actress C) She did not live during World War II D) She did not receive a patent

Where did Hedy start her acting career? A) In Europe B) In Brazil C) In Canada D) In Australia

What was Hedy interested in besides acting? A) Sports and music B) Science and technology C) Cooking and painting D) History and geography

When was Hedy Lamarr born? A) 1905 B) 1910 C) 1914 D) 1920

What was Hedy Lamarr's real name? A) Hedwig Eva Maria Kiesler B) Hannah Eva Maria Keller C) Hedy Maria Antheil D) Hedwig Anna Kiesler

What did Hedy and George Antheil develop? A) A new type of airplane B) A new movie camera C) A communication system D) A computer

Where was Hedy Lamarr born? A) London, England B) Vienna, Austria C) New York, USA D) Paris, France

When did Hedy and George receive a patent for their invention? A) 1914 B) 1939 C) 1942 D) 2000