this was ok

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Across
  1. 2. Early phase of the stone age
  2. 4. Human fossil ancestors
  3. 6. Someone older than your average grandparent
  4. 7. Prehistoric stone.
  5. 11. A certain period of time way before written records
  6. 12. Ages Glacial episode during a certain period
  7. 13. Can be used for: Gardening , building
  8. 14. Members of people mostly fishing, hunting , and carrying firewood.
  9. 15. Animals moving from one region to another
Down
  1. 1. Era Final division of Stone Age
  2. 3. Bridge Connections between two masses of land.
  3. 5. Era End of stone age period
  4. 8. Livestock, plants.
  5. 9. Adapting wild plants and animals for human use.
  6. 10. A group of individuals