Driverless Cars

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Across
  1. 3. a person who is walking
  2. 4. a situation in which a difficult choice has to be made between two different things you could do
  3. 6. a vehicle with a four-wheel drive, designed for occasional off-road use
  4. 8. the instructions that control what a computer does; computer programs
  5. 9. a form of transport that travels regularly between two places
Down
  1. 1. the action of walking across a street at a place where it is not allowed or without taking care to avoid the traffic
  2. 2. to travel or drive very fast
  3. 5. a person who drives or travels in a privately owned automobile
  4. 6. to turn aside abruptly
  5. 7. a machine such as a car, bus, or truck