Across
- 2. First man to go on a spacewalk
- 3. First American to reach space, last name
- 5. US space agency, replaced NACA
- 9. First spacecraft to reach the surface of the moon, _ 2
- 10. First civilian and woman in space, last name
- 11. First man to reach space, last name
Down
- 1. US rival, 2 words
- 4. "One small step for man..."
- 6. First weather satellite, took first pictures of earth, _ 6
- 7. Name of first living organism sent to space
- 8. First earth-orbiting satellite, Russian, _ 1