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Across
  1. 2. The Lunar Module used as a lifeboat during the mission.
  2. 6. The path followed by the spacecraft.
  3. 7. Apollo 13 astronaut who replaced Ken Mattingly.
  4. 10. Location of NASA’s Mission Control Center.
  5. 12. The process of returning to Earth from space.
  6. 14. The space agency responsible for the Apollo 13 mission.
  7. 15. Technique used to use the Moon’s gravity to return to Earth.
  8. 18. The term for canceling a mission or objective.
  9. 19. Commander of the Apollo 13 mission.
  10. 20. Device created to reduce carbon dioxide levels in the spacecraft.
Down
  1. 1. Apollo 13 Lunar Module Pilot.
  2. 3. The Command Module of Apollo 13.
  3. 4. A task or journey undertaken by a spacecraft.
  4. 5. Astronaut exposed to measles before the mission.
  5. 8. The element that leaked, causing an explosion on Apollo 13.
  6. 9. Small rocket used to adjust the spacecraft's position.
  7. 11. Machine used by astronauts to practice space missions.
  8. 13. The catastrophic event that jeopardized the mission.
  9. 16. The term describing the Apollo 13 mission’s original objective.
  10. 17. The event when a rocket is sent into space.