NASA Rover Driver Crossword

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Across
  1. 3. 4th planet from the Sun
  2. 5. First rover to land on Mars, in the year 1997
  3. 10. City where NASA is headquartered
  4. 11. The layer of gasses surrounding a planet held in place by its gravity
  5. 12. The study of life in space
  6. 13. Spacecraft the flies around the surface of the planet taking pictures
  7. 14. The results of impacts on Mars' surface
  8. 15. What the Spirit and Opportunity rovers were searching for
Down
  1. 1. Most recent rover to land on the surface of Mars, in the year 2020
  2. 2. The reason Mars is red (two words)
  3. 4. The first "A" in NASA
  4. 6. Spacecraft that goes onto the surface of the planet to collect samples and take pictures
  5. 7. The 4th rover to land on Mars, in the year 2012
  6. 8. The solid lowest layer of rock
  7. 9. The layer of rock over bedrock