inventions and inventors

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Across
  1. 4. INVENTED THE PRESS
  2. 8. INVENTED THE LAMP
  3. 10. INVENTED THE AIRPLANE
  4. 11. INVENTED THE TELEPHONE
  5. 12. INVENTED THE GUNPOWDER
  6. 13. INVENTED THE PAPER
Down
  1. 1. DISCOVERED THE ELECTRICITY
  2. 2. TAMED THE FIRE
  3. 3. INVENTED THE USB TECHNOLOGY
  4. 5. INVENTED THE RADIO
  5. 6. DISCOVERD THE PENINCILIN
  6. 7. CREATED THE MORSE CODE
  7. 9. INVENTED THE MODERN INTERNET