Across
- 2. An instruction for a robot to execute
- 6. An early model to test an idea
- 7. The second word in NASA
- 10. Remotely controlled ground vehicle
- 11. The fourth planet in our solar system
- 12. The route on which something drives
- 13. Person who drives things
Down
- 1. Device that senses data
- 3. US Space Agency
- 4. Go through multiple phases of design
- 5. Done without a driver
- 7. A manipulator used to interact with the environment
- 8. Something in the way of a path
- 9. Examine, look at