INVENTIONS

Edit Answers
123456789101112131415
Across
  1. 2. Achieved the first powered flight.
  2. 3. Rivaled Edison over AC vs DC electricity.
  3. 6. Thomas Edison's most famous invention.
  4. 7. Marconi is credited with this communication device.
  5. 9. Discovered by Alexander Fleming.
  6. 10. Invented by Gutenberg to mass-produce documents.
  7. 13. Allowed voices to travel across wires, patented by Bell.
  8. 14. One of the oldest and most important inventions.
  9. 15. A revolutionary global communication network.
Down
  1. 1. This device is used to process data and access the internet.
  2. 4. Lit up the world with his "incandescent" idea.
  3. 5. Henry Ford popularized this invention.
  4. 8. The Wright Brothers invented this powered vehicle.
  5. 11. A new thing that someone has made.
  6. 12. A major engine invention made by Watt.