TECHNOLOGY TIMELINE

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Across
  1. 4. A MACHINE TO WASH CLOTHES
  2. 6. A PORTABLE COMPUTER
  3. 7. A DEVICE TO PROJECT IMAGES
  4. 8. A DEVICE FOR MAKING MATH CALCULATIONS
  5. 9. A PERSONAL COMPUTER
  6. 10. A VEHICLE OF TWO WHEELS AND A FRAME
Down
  1. 1. A DEVICE TO CALL AND TO ACCESS INTERNET
  2. 2. A DEVICE TO KEEP FOOD COLD
  3. 3. A DEVICE TO HEAT FOOD
  4. 5. A FORM OF ENERGY THAT PROVIDES POWER
  5. 7. A DEVICE TO REPRODUCE SOUND