early people vocabulary

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Across
  1. 2. the time before writing
  2. 4. the training of a plant or animal to be more useful to a human
  3. 6. needs
  4. 7. to move to a new place
  5. 10. an object to help a person accomplish a task
  6. 11. farming and the rising of plants and animals
  7. 13. the end of the stone age when they farmed
  8. 14. people how move to place to place to meet
Down
  1. 1. the use of a skill and tool to meet a particle human need
  2. 3. the existing of cites with systems of education and government
  3. 5. to do well in one thing
  4. 8. the first part of the stone age when people only used stone tools
  5. 9. a long time period defined by specific social culture and political characteristics
  6. 12. an extra supply of something