Techology and inventions

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Across
  1. 3. without any sudden changes, interruptions, or problems
  2. 5. not naturally good at doing useful jobs such as making or repairing things
  3. 6. having no value in money
Down
  1. 1. not in use any more, having been replaced by something newer and better or more fashionable
  2. 2. to give a quick short look
  3. 4. very surprised