Inventions

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Across
  1. 2. to write programs, play games, find and use information
  2. 4. to take photographs
  3. 5. to wash the dishes
  4. 7. to move fast and quick around the world
Down
  1. 1. to receive or make calls at home
  2. 3. to keep food fresh for a long time
  3. 6. to move wherever you want by yourself