Technology

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Across
  1. 3. digital lock
  2. 7. magnetic force
  3. 8. person who is studying chemistry
  4. 9. hardware, which on you type
Down
  1. 1. recording device
  2. 2. person who is studying biology
  3. 4. it dont exist in reality
  4. 5. pocket computer
  5. 6. hardware device, that makes clicking sounds
  6. 8. bump into something