Across
- 1. when the moon is between the earth and the sun
- 3. When the earth is between the sun and the moon
- 9. When earth spins on it axis
- 10. to grow smaller
- 12. a series of space flights that traveled and put a man on the moon
- 14. a natural body or an artificial object that orbits another object
Down
- 2. the first artificial satellite
- 4. a imaginary line that passes through earths center
- 5. a robot vehicle that can explore deep space
- 6. To travel in a close path around the sun
- 7. A tool that makes far away objects bigger
- 8. to grow larger
- 11. The path earth takes around the sun
- 13. When one object passes through the shadow of another