Unit 3/6 crossword

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Across
  1. 3. there was a growth of this in the 11th century
  2. 4. people with a high position in society
  3. 6. life of peasants
  4. 8. medieval cities were protected by these
  5. 9. main crops grown in the middle ages
  6. 10. located on high ground in a fiefdom
Down
  1. 1. a tool which made grinding grain easier
  2. 2. nobles collected these
  3. 5. self governing towns
  4. 7. a group of none privileged people