Across
- 1. a machine that flys
- 5. a machine that flys
- 9. the thing high above earth where astronauts live and learn about science
- 10. above a normal car
- 11. a backpack that will make you fly
Down
- 1. a machine whith wheels that can drive without people
- 2. - like a normal printer, but you can print objects in 3D
- 3. above a normal computer
- 4. what powers lights, phones, and many other electronics
- 6. an important technology that helps us moves things
- 7. a backpack that uses water to make people fly
- 8. a person who works in space