Inventions and Inventors by Noa and Victoria

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Across
  1. 4. The last name of the assistant of Alexander Graham Bell
  2. 6. What did J Robert Oppenheimer create during the second World war?
  3. 8. Who invented the computer in 1936?
  4. 9. The person who invented the clock
  5. 11. Something discovered by Benjamin Franklin
Down
  1. 1. A useful object created in 1876
  2. 2. Who had the idea of the television when he was 14 years old?
  3. 3. An invention that you use about twice a day created in the 1850's
  4. 5. Who invented the phonograph in 1877?
  5. 7. Who invented the microwave?
  6. 10. An invention created between 1268 and 1300 used by 7 people in the class