Across
- 3. contains both fuel and an oxidizer
- 6. send people to space
- 8. H. Goddard is the person who made the original rocket model
- 9. occurs when the amount of thrust is greater than the weight of the rocket
- 10. was made on July 29, 1958, United States
Down
- 1. A. Armstrong was the first man on the moon
- 2. was the first thing sent to space
- 4. Musk owns space-x
- 5. is an important part of going to space
- 7. laws of motion are the main reason we have gone to space