Inventions

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Across
  1. 2. The first successful personal computer was the Apple __.
  2. 3. The first successful social networking website that paved the way for modern social media.
  3. 5. Alexander Graham Bell invented this communication device.
  4. 7. This important medical invention helps prevent diseases.
  5. 8. This device, commonly used today, was first invented in the 1970s to help with complex calculations.
  6. 9. This invention, used to capture and store images, has evolved from film to digital technology.
  7. 11. This invention revolutionized transportation in the 20th century and was perfected by Henry Ford.
Down
  1. 1. This invention allows people to see microscopic organisms.
  2. 4. The Wright brothers invented this mode of transportation.
  3. 6. This invention made it possible to print books quickly and was created by Gutenberg.
  4. 10. The material Thomas Edison used to make the first practical light bulb filament.