Alexander Graham Bell´s Crossword by Juan Camilo Suárez Franco

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Across
  1. 2. It is a set of “ropes” which connect telephones
  2. 3. It is the last name of the person who invented the gramophone.
  3. 4. The nationality of Graham Bell is…
  4. 6. Name of the European country where Alexander Graham was born.
  5. 7. This invention allowed people to send messages, not to talk to each other.
  6. 9. It is what a person send to another one in the communication process.
  7. 10. Name of the first Canadian city where Graham Bell arrived
  8. 11. Thanks to the invention of telephone, this no wires-device was invented
  9. 14. Was the first person who worked with Graham Bell. Member of his family
Down
  1. 1. It is what cellphones use fundamentally for working.
  2. 2. While Graham Bell had the idea of the telephone, _________ built it.
  3. 5. It is the main invention of Alexander Graham Bell.
  4. 8. One of the professions of Graham Bell
  5. 12. It is exactly the opposite to a private service.
  6. 13. During this month, Bell presented his invention at a scientific convention.