Early People Crossword

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Across
  1. 1. extra supply of something
  2. 3. farming
  3. 7. the training of plants and animals
  4. 9. human existence
  5. 11. phone, tablet, laptop
  6. 13. new stone age
Down
  1. 2. old stone age
  2. 4. long time period
  3. 5. time before writing
  4. 6. people who travel from place to place
  5. 8. to do one thing well
  6. 10. an object that helps you do stuff
  7. 12. move to a new place