Across
- 3. thomas a swifts electric rifle
- 4. used for flight in space
- 8. inspired by star trek
- 10. cars that don't go on the ground
- 12. little devices that go into your ears
- 13. big in the 1930s
- 14. little devices that fly
- 15. a type of format of telivision
Down
- 1. metal device with intelligence
- 2. igor sikorsky invented this machine
- 5. snow crash was a great display of this
- 6. realistic projector
- 7. used for communication at large distance
- 9. mechanical hand
- 11. an underwater way of transportation