Across
- 1. Crucial-step-in-entering-Mars’-gravitational-pull
- 5. Hypothetical-process-of-making-Mars-habitable
- 7. Maneuver-to-slow-spacecraft-using-Mars’-atmosphere
- 9. One-of-two-rovers-launched-in-2003-that-found-water-signs
- 10. European-Russian-mission-to-search-for-life-on-Mars
- 12. 1997-Mars-mission-that-carried-Sojourner
- 13. Landing-system-used-to-lower-Perseverance-rover
- 15. NASA-rover-that-landed-on-Mars-in-2021
- 18. Tallest-volcano-in-the-solar-system-located-on-Mars
- 20. Landing-site-of-Perseverance-rover
Down
- 2. Future-mission-goal-to-bring-Mars-rocks-to-Earth
- 3. First-successful-Mars-rover-launched-in-1997
- 4. Weather-hazard-that-ended-Opportunity-rover-mission
- 6. Found-under-the-surface-of-Mars-polar-regions
- 8. First-helicopter-to-fly-on-another-planet
- 11. Nickname-for-Mars
- 14. Rover-still-operating-on-Mars-since-2012
- 16. Vast-canyon-system-on-Mars
- 17. Longest-operating-Mars-rover-mission-until-2018
- 19. Mission-that-deployed-Perseverance-and-Ingenuity