Our Solar System

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Across
  1. 3. Letters 6-10 of our 26 letter alphabet
  2. 5. May have evidence of ancient life
  3. 7. Once called 9th planet, now a "dwarf planet"
  4. 8. Most distant true planet from sun
  5. 11. Letters 1-5 of our 26 letter alphabet
  6. 13. Closest planet to the sun
  7. 14. Third largest planet
  8. 15. Takes 365 days to orbit around sun
Down
  1. 1. Has amazing rings made of ice & rock
  2. 2. Letters 11-15 of our 26 letter alphabet
  3. 4. Largest planet in our solar system
  4. 6. Primary energy source for our planet
  5. 9. Carbon based life forms live on this planet
  6. 10. Orbit comes closest to Earth for short time
  7. 12. Abbreviation for molecule of life on our planet