Self-Driving Cars

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Across
  1. 3. ___________ in, happen or exist because of another event
  2. 4. take the place of something so that it no longer exists
  3. 6. new machines or computers that have been developed scientifically
  4. 8. working quickly and without waste
Down
  1. 1. makes a machine work (or a person behave) in a certain way
  2. 2. guesses about what will happen in the future
  3. 5. stop something happening
  4. 7. things that happen because of another event