Russian/ Soviet Space Program

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Across
  1. 3. the race to space
  2. 4. a rocket that uses multiple stages
  3. 5. name for the russian space program
  4. 8. first human to conduct a space walk
  5. 11. First spacecraft to land softly on the moon
  6. 12. first intercontinental missile
  7. 13. Soviet's first liquid-fueled rocket
  8. 14. highly secret space station program
  9. 16. The use of rockets
  10. 17. Earth's first artificial satellite
  11. 19. first space capsule for human flight
Down
  1. 1. First Modular space station
  2. 2. artificial satellite
  3. 6. a series of communication satellites
  4. 7. first spacecraft to land on venus
  5. 8. a person trained for space
  6. 9. First human in space
  7. 10. poor dog that died for SSSR
  8. 15. first space rover
  9. 18. mars probe program