Across
- 2. smooth motion of air
- 4. third law of motion Someones third law of something
- 5. something that pulls something back
- 9. unsteady motion of air
- 10. impulse motors for rockets
- 12. of pressure the middle of force
Down
- 1. von Braun An aerospace engineer
- 2. 3, 2, 1, blank
- 3. the speed of something
- 6. something you can go to the moon in
- 7. things on the rocket that give it more power
- 8. something that boosts the rocket
- 9. power being given to boost the rocket
- 11. Robert H. Goddard The father of U.S, rocketry