important Vocab
Across
- 2. of pressure pressure
- 4. Laminent
- 6. we thrust
- 8. third law of motion I bounced a ball and it came back up
- 9. propel
- 12. outerspace
- 13. Push
Down
- 1. pull
- 3. The plane is shaking
- 5. speed
- 6. impulse impulse
- 7. von Braun braun
- 10. 3 2 1 ___
- 11. Robert H. Goddard Docter