Mod 15 puzzle

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Across
  1. 4. beautiful pottery
  2. 6. the leading phloshipy in china
  3. 7. a pale green glaze
  4. 8. something people found peace in during war
  5. 10. uses the earth's magnetic field for direction
  6. 11. the greatest sailor of the Ming dynasty
Down
  1. 1. a body of unelected government officials
  2. 2. a canal linking Northern and Southern China
  3. 3. a policy of avoiding contact with other countries
  4. 5. used for fireworks and signals
  5. 7. a service as a government official
  6. 9. principles for individuals and governments