Space cows and green cheese.

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Across
  1. 2. Home
  2. 5. "Sub"
  3. 7. Bell
  4. 10. Ship
  5. 11. Dads
  6. 13. Its something you eat
  7. 14. Rumbled
  8. 18. Zoomed
  9. 19. "Raddehc"
  10. 20. Remark
  11. 21. Its right next to a street
Down
  1. 1. Mom
  2. 3. Paste
  3. 4. Knees
  4. 6. Block
  5. 8. Mars
  6. 9. "aduog"
  7. 12. Wow
  8. 15. Moon
  9. 16. Shuttle
  10. 17. Black
  11. 22. Dinner