The Innovations That Changed the World

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Across
  1. 3. A written message sent before texting existed.
  2. 5. The inventor of the telephone.
  3. 7. A general word for machines, tools, or systems.
  4. 10. A person who creates something new.
  5. 11. A way to see and talk to someone online.
  6. 13. Machine used to store and process information.
  7. 14. The process of thinking of new ideas.
  8. 16. A tool or gadget made for a specific task.
  9. 17. A global system that connects computers.
Down
  1. 1. A small device used to make calls and use the internet.
  2. 2. The opposite of manual; done by a machine.
  3. 4. The use of science for practical purposes.
  4. 6. A platform used for searching information online.
  5. 8. A photo or video taken with a device.
  6. 9. Energy source that powers homes and devices.
  7. 12. The act of making something for the first time.
  8. 15. To send spoken messages using a device.