Aries vocab crossword

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Across
  1. 3. larger inner moon of mars
  2. 4. the rocky inner planets
  3. 6. smaller moon of mars
  4. 10. a system of canyons on mars
  5. 13. the 4 mountain ranges on mars
  6. 14. a system for detecting presence
  7. 16. systems disk like structures of countless small particles
  8. 17. a massive impact Crater on mercury
Down
  1. 1. the largest volcano and tallest mountain in the solar system
  2. 2. minimum distance where a moon can orbit
  3. 3. disassociation of a compound by light
  4. 5. planets outer gas Giants of our solar system
  5. 7. moons jupiters four largest moons
  6. 8. Neptune's largest moon
  7. 9. powerful fast moving winds in planets atmosphere
  8. 11. a very steep blank or slope
  9. 12. jupiters largest moon
  10. 15. Saturn's largest moon