AP US history crossword puzzle

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Across
  1. 3. US Attack Germany
  2. 4. Supreme court judicial
  3. 6. We out
  4. 8. Machine
  5. 10. Economic revolution
  6. 12. Don't mess with the US
  7. 14. No Food
  8. 17. Germany contacting Mexico
  9. 19. Transport system
  10. 20. attempt at consitution
Down
  1. 1. Nixon is Bad
  2. 2. counting of slaves as part
  3. 5. Terrible state of the US
  4. 7. Transfer of Slaves
  5. 9. separate unconstitutional
  6. 11. war over slavery
  7. 13. 1930s programs
  8. 15. Worst US president ever
  9. 16. Japanese attack on US
  10. 18. Cool air