Across
- 2. - Powers the robot.
- 4. - A self-operating machine.
- 7. - A motor used in robots.
- 8. - A path for electrical current.
- 9. - A flying robot.
Down
- 1. - A device that detects changes in the environment.
- 3. - A robot with a human appearance.
- 4. - Artificial intelligence, the brain of a robot.
- 5. - A set of rules for solving problems.
- 6. - Wheels with teeth that fit together.